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