microsoft certified technology specialist

28:33

5:54

کوتاه

1:17

1:17

4:00

3:55

2:56

2:10

12:17

1:43

12:17

1:32

1:57

3:25

6:23

10:21

1:26:37

12:30

34:09

24:02

9:54

3:19

9:52

5:04

5:20

7:34

5:39

24:26

کوتاه

16:31

2:07

3:26

15:12

10:06

25:02

1:34

4:48

2:35

2:23