srt guiding strings

1
00:00:00,000 --> 00:00:03,000
{\an1}<i>1 Left down italic</i>

2
00:00:03,125 --> 00:00:06,125
{\an2}<b>2 Center down bold</b>

3
00:00:06,250 --> 00:00:09,250
{\an3}<u>3 Right down underline</u>

4
00:00:12,375 --> 00:00:15,375
{\an4}<u>4 Left center underline</u>

5
00:00:18,500 --> 00:00:21,500
{\an5}<u>5 Center center</u>

6
00:00:21,625 --> 00:00:24,625
{\an6}<u>6 Right center</u>

7
00:00:27,750 --> 00:00:30,750
{\an7}<u>7 Left top</u>

8
00:00:30,875 --> 00:00:33,875
{\an8}<u>8 center top</u>

9
00:00:34,000 --> 00:00:37,000
{\an9}<u>9 Right top</u>