matrix := [
[0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,5,5,0,0,5,5,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0],
[6,3,8,2,3,3,2,5,8,9,5,5,4,1,6,8,0,7,1,0,3,3,5,3,7,0,6,10,4,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0],
[0,0,6,0,9,1,1,7,0,7,0,3,0,5,10,9,1,4,0,6,7,7,4,6,0,0,10,2,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0],
[8,5,7,3,9,0,0,2,3,7,8,0,8,1,2,3,6,2,2,0,8,3,2,3,7,0,6,10,9,0,0,0,0,0,0,0],
[10,2,0,10,9,8,7,8,9,5,9,6,0,10,2,2,0,4,2,0,8,9,3,8,10,0,10,2,7,0,0,0,0,0,0,0],
[1,3,0,8,0,2,3,1,4,4,6,7,0,1,7,4,7,2,8,5,10,8,8,8,5,6,8,7,7,0,6,0,9,0,0,0],
[2,6,9,3,8,8,8,10,4,8,2,10,4,9,10,9,6,0,3,0,2,6,3,4,9,6,9,4,9,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0],
[2,0,4,9,0,2,0,0,9,0,8,8,9,5,9,2,2,0,0,0,6,5,5,4,2,0,10,9,6,0,0,0,0,0,0,0],
[1,9,0,4,4,7,0,9,3,7,5,0,3,10,8,10,4,3,7,10,9,6,10,8,4,0,10,7,10,6,1,0,3,0,0,
 0],
[3,1,6,7,5,7,2,9,2,4,4,8,0,2,10,7,1,9,9,0,2,4,6,10,10,0,0,6,9,6,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6],
[10,6,5,7,0,0,3,0,7,8,5,6,2,5,10,5,4,5,1,5,8,10,0,3,7,3,0,0,0,8,0,10,5,6,5,2],
[8,1,6,0,3,1,6,7,7,5,3,2,6,4,2,5,0,0,6,9,9,5,5,0,4,8,2,1,5,7,1,6,10,0,0,5],
[2,1,9,9,8,9,0,4,3,2,0,5,2,0,0,9,10,10,2,5,4,0,1,8,2,0,6,0,0,5,4,5,7,8,1,5],
[4,5,7,4,9,7,4,3,8,4,4,2,6,3,10,4,7,1,9,0,1,9,8,4,4,8,1,9,5,2,10,7,7,9,7,9],
[6,1,8,5,8,10,1,0,10,8,6,0,5,5,1,2,7,4,7,0,9,7,4,10,10,5,5,8,1,7,2,6,0,10,9,10]
]*Z(11);