FF1 :=  [ 
[4,2,2,-1,-2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,4,0,1,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,0,4,0,-2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,1,0,4,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-2,-1,-2,1,4,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,2,1,1,-2,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,4,2,2,-1,-2,2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,2,4,0,1,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,2,0,4,0,-2,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,1,0,4,1,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-2,-1,-2,1,4,-2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,2,2,1,1,-2,4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,4,2,2,-1,-2,2,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,2,4,0,1,-1,2,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,2,0,4,0,-2,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-1,1,0,4,1,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-2,-1,-2,1,4,-2,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,2,2,1,1,-2,4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,2,2,-1,-2,2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,4,0,1,-1,2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,4,0,-2,1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,1,0,4,1,1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-1,-2,1,4,-2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,1,1,-2,4],  
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,-1,-2,1,1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-2,1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-2,1,-1,1,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-1,-1,2,-4,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,2,1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,-1,0,-4,-1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,1,0,-1,-2,1,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-2,1,-1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-1,-2,1,-1,1,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-1,-1,2,-4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,2,1,-1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,-1,0,-4,-1,-1,0,0,0,0,0,0,
0,0,0,0,0,0,-1,0,1,2,-1,-1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,2,2,2,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,1,2,-1,1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,2,2,1,1,-2,4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,-1,-1,-2,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,1,0,4,1,1,0,0,0,0,0,0,0,0,0,0,0,0,
-1,0,1,2,-1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,2,2,2,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,2,-1,1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,2,1,1,-2,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,-1,-1,-2,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,1,0,4,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],  
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,3,-1,-3,4,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-1,-3,3,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,-1,4,-4,-3,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-4,-4,1,-2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-3,-3,-3,1,4,-4,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,3,0,-2,-4,3,
0,0,0,0,0,0,0,0,0,0,0,0,4,0,3,-1,-3,4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-1,-3,3,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,3,-1,4,-4,-3,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-4,-4,1,-2,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-3,-3,-3,1,4,-4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,4,3,0,-2,-4,3,0,0,0,0,0,0,
0,0,0,0,0,0,-4,0,-3,1,3,-4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,1,1,1,3,-3,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-3,1,-4,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,1,1,4,4,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,3,3,3,-1,-4,4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-4,-3,0,2,4,-3,0,0,0,0,0,0,0,0,0,0,0,0,
-4,0,-3,1,3,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,1,1,1,3,-3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-3,1,-4,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,1,4,4,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
3,3,3,-1,-4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-4,-3,0,2,4,-3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],  
[0,0,0,0,0,0,0,0,0,0,0,0,-1,0,1,2,-1,-1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,2,-1,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,2,-1,1,-1,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,2,2,1,1,-2,4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-1,-2,-1,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-1,1,0,4,1,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,-1,-2,1,1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-2,1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-2,1,-1,1,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-1,-1,2,-4,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,2,1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,-1,0,-4,-1,-1,
1,0,-1,-2,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,-2,-2,-2,1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,-2,1,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-2,-2,-1,-1,2,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,1,1,2,1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,-1,0,-4,-1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,0,1,2,-1,-1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,2,2,2,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,1,2,-1,1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,2,2,1,1,-2,4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,-1,-1,-2,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,1,0,4,1,1,0,0,0,0,0,0,0,0,0,0,0,0],  
[0,0,0,0,0,0,0,0,0,0,0,0,-4,0,-3,1,3,-4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,3,-3,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-3,1,-4,4,3,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,1,4,4,-1,2,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,3,3,3,-1,-4,4,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-4,-3,0,2,4,-3,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,3,-1,-3,4,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-1,-3,3,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,-1,4,-4,-3,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-4,-4,1,-2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-3,-3,-3,1,4,-4,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,3,0,-2,-4,3,
4,0,3,-1,-3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,-1,-1,-1,-3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
3,-1,4,-4,-3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,-1,-4,-4,1,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-3,-3,-3,1,4,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
4,3,0,-2,-4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-4,0,-3,1,3,-4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,1,1,1,3,-3,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-3,1,-4,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,1,1,4,4,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,3,3,3,-1,-4,4,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-4,-3,0,2,4,-3,0,0,0,0,0,0,0,0,0,0,0,0],  
[0,0,0,0,0,0,-2,-1,-1,-3,1,-1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,-2,0,-4,-3,-1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,0,-2,0,1,3,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,4,3,0,-2,-4,3,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,1,4,1,3,-2,1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-1,-1,-4,-4,1,-2,0,0,0,0,0,0,0,0,0,0,0,0,
2,1,1,3,-1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,2,0,4,3,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,0,2,0,-1,-3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-4,-3,0,2,4,-3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,-4,-1,-3,2,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,1,4,4,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-1,-1,-3,1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-2,0,-4,-3,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-2,0,1,3,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,3,0,-2,-4,3,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,4,1,3,-2,1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-4,-4,1,-2,
0,0,0,0,0,0,0,0,0,0,0,0,2,1,1,3,-1,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,2,0,4,3,1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,-1,-3,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-4,-3,0,2,4,-3,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,-1,-4,-1,-3,2,-1,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,1,1,4,4,-1,2,0,0,0,0,0,0],  
[0,0,0,0,0,0,-4,-2,-2,1,2,-2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-2,-4,0,-1,1,-2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-2,0,-4,0,2,-1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,1,-1,0,-4,-1,-1,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,2,1,2,-1,-4,2,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,-2,-2,-1,-1,2,-4,0,0,0,0,0,0,0,0,0,0,0,0,
4,2,2,-1,-2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,4,0,1,-1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,0,4,0,-2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-1,1,0,4,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-2,-1,-2,1,4,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
2,2,1,1,-2,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-4,-2,-2,1,2,-2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-4,0,-1,1,-2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,0,-4,0,2,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,-1,0,-4,-1,-1,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,2,-1,-4,2,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-1,-1,2,-4,
0,0,0,0,0,0,0,0,0,0,0,0,4,2,2,-1,-2,2,0,0,0,0,0,0,
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