10 10
6 5
3 0
0	0	0	1	1	1	0	0	0	0
0	0	0	1	1	1	0	0	0	0
1	1	1	1	0	0	0	0	0	0
1	1	0	1	0	0	0	0	0	0
1	1	0	1	1	1	1	0	0	0
0	1	0	1	0	0	1	0	0	0
0	1	0	1	0	0	1	0	0	0
1	1	0	2	1	1	1	0	0	0
1	-1	1	1	1	1	0	0	0	0
1	1	0	0	0	0	0	0	0	0
