A seminar with examples

1k | 10:02

11k | 7:00

58k | 6:06

63k | 7:00

94k | 6:00

166k | 6:16

212k | 29:11

299k | 5:58

302k | 5:41

812 | 8:08

912 | 5:30

1k | 8:17

1k | 13:10

2k | 8:00

3k | 5:15

3k | 10:16

4k | 6:00

4k | 6:00

4k | 6:11

5k | 9:33