03:00
20
neighbor
06:00
2
06:00
12
06:00
2
25:00
2
12:00
2
06:00
7
05:00
0
10:00
0
00:37
0
05:00
0
05:00
3
13:00
6
12:00
0
08:00 1
25:00
4
10:00
0
12:00
3
06:00
2
05:00
1
10:00
0