16 10
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67 0 0 0 -1 -1 -1 0 0 0 
47 0 0 0 0 0 0 -1 -1 -1 
70 -1 0 0 -1 0 0 -1 0 0 
70 0 -1 0 0 -1 0 0 -1 0 
51 0 0 -1 0 0 -1 0 0 -1 
-95 1 1 1 1 1 1 1 1 1 
0 1 0 0 0 0 0 0 0 0 
0 0 1 0 0 0 0 0 0 0 
0 0 0 1 0 0 0 0 0 0 
0 0 0 0 1 0 0 0 0 0 
0 0 0 0 0 1 0 0 0 0 
0 0 0 0 0 0 1 0 0 0 
0 0 0 0 0 0 0 1 0 0 
0 0 0 0 0 0 0 0 1 0 
0 0 0 0 0 0 0 0 0 1 

