8	10000
0	7	0	2	8	8	1	0	
2	0	5	1	7	8	8	1	
9	4	0	4	8	7	7	7	
7	8	5	0	8	8	8	7	
1	2	1	1	0	4	2	1	
1	1	2	1	5	0	8	2	
8	1	2	1	7	1	0	4	
9	8	2	2	8	7	5	0	
