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


