41:33 13
latex
41:33 
11:00 12
06:00 9
11:00 9
26:43 7
04:47 11
08:32 14
10:42 14
05:01 9
08:00 8
03:01 10
12:56 11
08:00 13
27:40 20
05:46 14
05:10 11
10:41 20
08:13 13
11:13 9
00:34 11