preliminary exam

15:20

17:31

33:22

18:02

2:07:08

3:36:02

14:31

22:26

23:03

12:34

14:23

1:15:02

27:50

32:04

7:04

4:04

17:52

15:15

28:21

14:47

14:00

4:21:41

28:04

12:17

2:50

7:37

14:59

47:31

7:23

2:55

6:26

11:24

2:59:27

46:09

52:20

2:34

1:58:35

2:59:22

1:26

4:52

22:24

2:01

21:37

11:21

26:45

17:57

1:07:17

9:41

59:06

25:33

8:00

27:29

5:52

2:17:02

5:04

18:52

11:46

8:04:05

5:32

18:15