21:01 0
hard
21:01 
05:44 1
03:17 0
01:46 0
17:39 1
11:29 0
00:27 1
05:22 0
00:13 0
03:49 0
03:55 0
26:32 0
25:59 0
17:30 0
26:49 1
10:00 0
25:27 0
29:20 0
13:35 0
28:38 2