1    0    0    0    0    0    0    0   -1    6   10    2    0    0    1   -9    0   -3    0    0   
0    1    0    0    0    0    0    0   -9   -9    0   -5    0   -2    0    8    0    0  -10   -2   
0    0    1    0    0    0    0    0    0    0    5    9    2    0    0    0    0    0    0   -5   
0    0    0    1    0    0    0    0    1    0    0    0    6  -10   -6    0    0    0    9    0   
0    0    0    0    1    0    0    0    0  -10   -2   -2    0    8    4    0    4   -7    2    0   
0    0    0    0    0    1    0    0    0    0    4    0    0    0    0   -1   -8    0    8   -3   
0    0    0    0    0    0    1    0    5    0    0    0   -2    6    7    2   -1   -8    0    0   
0    0    0    0    0    0    0    1    0   -2    0    0    1    0    0    0  -10    2    0    1   
