200 5 21
1 2 1 2 1
2 3 3 5 5
0 1 1 1 0 1 0
1 1 0 0 0 1 1
2 46 0 0 0 1 0
3 4 1 0 0 1 0
4 9 1 1 0 0 0
5 63 0 1 0 0 0
6 4 0 0 1 1 0
7 13 0 0 0 0 1
8 2 1 1 1 0 0
9 2 1 0 1 0 0
10 11 0 1 0 1 0
11 4 1 0 0 0 1
12 1 1 0 1 1 0
13 1 0 1 1 0 1
14 17 1 0 0 0 0
15 9 0 0 1 0 0
16 1 1 1 1 1 0
17 1 1 1 1 0 1
18 1 0 1 1 1 0
19 4 0 1 1 0 0
20 5 0 1 0 0 1