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