200 5 21
1 2 1 2 1
2 3 3 5 5
0 82 0 1 0 0 0
1 20 0 0 0 0 1
2 2 1 1 1 1 0
3 3 0 1 0 0 1
4 3 0 1 1 1 0
5 1 1 0 1 0 1
6 2 1 1 0 1 0
7 28 0 0 0 1 0
8 1 1 1 0 1 1
9 2 1 0 1 0 0
10 17 0 0 1 0 0
11 2 1 1 0 0 1
12 5 1 1 0 0 0
13 12 1 0 0 0 0
14 5 0 1 1 0 0
15 4 1 1 1 0 0
16 2 1 0 0 1 0
17 1 0 0 1 1 0
18 1 1 0 1 1 0
19 5 0 1 0 1 0
20 2 1 0 0 0 1