8	10000
0	0	0	0	4	2	1	0	
9	0	1	0	6	7	1	0	
9	8	0	0	8	4	7	0	
9	9	9	0	8	5	8	6	
5	3	1	1	0	1	0	0	
7	2	5	4	8	0	2	1	
8	8	2	1	9	7	0	2	
9	9	9	3	9	8	7	0	
