حل تمرین شماره 4 صفحه 1

3:47

3:27

5:01

6:56

5:04

11:52

4:12

4:57

3:09

13:25

2:27

2:16

15:24

4:07

7:10

6:30

4:59

5:54

5:46

8:01

3:19

7:14

18:18

6:08

7:04

2:59

3:15

10:41

8:51

20:55

9:09

5:32

9:02

13:57

46:47

28:15

24:07

15:49

3:37

12:00