20 24 1
2 4 0 1 1 1
3 3 1 1 1
4 3 0 1 1
5 5 0 0 4 2 2
6 3 3 1 3
7 3 0 5 2
8 4 1 4 7 3
9 4 8 7 4 0
10 4 8 1 8 7
11 3 8 0 8
12 3 0 11 9
13 5 10 1 8 12 9
14 5 1 9 11 11 13
15 5 14 14 1 14 11
16 4 13 11 12 0
17 4 13 12 16 1
18 5 15 0 17 16 15
19 5 14 17 1 16 16
17 3 7 1 11
10 5 19 1 16 2 10
8 5 17 10 0 14 13
15 4 11 9 1 5
6 5 17 4 0 8 15
6 5 1 15 7 6 5
50 1 1 1 1 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 1 1 0 1 1 0 1 1 1 1 1 1 0