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