About structural results of 678
27:18
46:14
26:10
62:07
10:46
21:40
45:37
50:52
50:01
35:56
36:42
48:23
38:46
99:20
123:17
39:55
36:15
44:04
35:53
37:16
74:19
39:53
54:04
48:35
47:56
42:30
43:36
39:35
28:44
43:23
43:47
43:41
60:11
53:09
52:37
82:22
37:58
56:36
108:34
48:58
131:22
43:04
64:32
74:02
54:30
57:00