origin=[|6,8,0,7,0,0,0,0,0|
9,0,0,0,0,0,0,0,0|
0,0,0,0,0,0,0,0,9|
0,9,0,2,0,6,0,4,7|
0,0,0,0,0,0,9,0,5|
0,3,4,5,0,9,1,6,8|
5,2,0,0,3,0,0,0,4|
0,6,8,0,0,7,0,3,0|
3,0,0,0,0,0,5,0,6|];