canal excavation work

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5:36

2:00

10:12

4:14

20:40

5:22

2:00

12:20

3:06

3:19

7:50

9:02

2:31

22:59

8:03

2:13

6:07

3:03

20:47

16:19

7:48

1:38

24:09

3:56

7:46

1:03

8:54

9:57

51:41

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11:19

30:25

00:55

7:16

3:09

6:00

2:46

00:55

1:31

1:37

00:13

1:01:26

2:47

1:24

2:27

3:52

2:04

4:58

00:49

9:57

8:35

26:49

8:07

5:21

2:45

3:34

15:06

18:13