# coding: utf-8
import thread
a='qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDF GHJKLZXCVBNM<>\1234567890|!"£$%&/()=?^§ìùè+é*[]òàç°@#,.-;:_'+"'"

def perm(threadName,dati):
    for y in a:
        for z in a:
            for k in a:
                dati.write(x+y+z+k+'\n')

for x in a:
    if x !='<'or x!='>':
        dati=open(x+'.txt','w+')
        thread.start_new_thread(perm,('Thread('+x+')',dati))
    else:
        dati=open('dada.txt','w+')
        thread.start_new_thread(perm,('Thread('+x+')',dati))