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