17 15
2 3
3 1
0	0	0	0	1	1	2	1	0	1	0	0	0	1	0	0	1
4 0 3	1	1	1	1	1	1	1	1	0	1	1	1	0	0	0	1
1	1	0	0	0	0	0	2	1	1	0	1	1	1	0	1	0
0	1	0	1	0	1	4 1 5	1	0	0	0	1	0	1	1	0	1
0	0	0	0	0	1	1	3 10 1	1	1	1	1	0	4 2 5	1	1	3 0 5
1	0	0	1	1	1	1	1	0	1	1	1	1	0	1	1	1
0	1	1	1	0	0	1	0	0	0	0	0	0	0	1	1	1
0	1	1	1	1	1	1	0	0	1	1	0	1	0	0	4 9 8	0
1	0	0	1	1	2	1	1	1	0	0	0	1	0	1	0	1
1	1	0	1	0	1	1	0	1	1	0	0	0	0	1	0	0
0	1	0	0	0	1	1	0	0	1	1	1	1	0	1	1	0
1	0	1	0	1	1	1	1	0	1	-1	1	1	1	0	1	0
0	1	1	0	2	2	1	0	1	2	2	2	2	1	1	0	0
0	0	1	1	0	1	0	1	1	0	0	1	1	1	0	0	0
0	0	1	1	0	1	0	1	0	1	1	0	1	0	0	0	0
