matrix := [
[3,3,7,14,16,14,2,8,6,6,16,0,15,3,0,2,10,2,5,10,9,11,4,12,3,10,6,16,8,3,4,7,6,
 13,6,2,10,5,13,10,9,13,3,8,7,6,9,13,2,9,2,13,13,8,14,0,3,14,13,16,12,8,8,15,
 16,7,5,2,4,3,3,10,3,7,1,14,11,8,16,8,11,16,15,7,1,6,9,15,0,8,4,14,2,4,5,5],
[2,4,3,5,7,3,8,11,3,12,9,5,1,1,15,8,13,9,9,4,13,13,11,3,7,6,16,5,9,3,11,7,15,
 2,12,10,2,15,2,0,12,2,13,1,2,4,2,1,9,5,12,12,1,14,16,3,12,16,3,10,3,13,8,5,11,
 15,16,9,9,9,15,0,12,13,7,12,14,12,13,4,0,7,5,10,11,4,6,13,13,5,1,14,5,10,10,
 2],
[14,12,3,3,6,8,10,13,14,15,8,4,15,3,16,14,2,6,3,5,0,5,5,10,16,15,3,8,4,1,16,1,
 3,8,14,13,11,7,7,0,15,2,7,7,0,3,4,3,13,10,14,15,13,14,15,9,9,16,13,13,6,2,0,
 5,9,12,10,13,16,14,8,13,14,2,12,7,0,10,13,0,1,3,3,13,10,6,1,12,14,13,4,12,5,
 12,6,6],
[4,4,9,5,13,0,11,3,7,14,2,2,4,2,0,11,3,15,14,4,13,4,7,1,4,8,3,4,5,0,16,6,5,11,
 15,11,10,1,5,11,13,11,11,13,5,10,3,0,6,12,10,11,13,15,13,4,5,7,4,9,4,0,15,12,
 16,15,8,8,13,13,11,7,12,15,16,2,16,12,0,9,1,5,7,2,1,7,5,1,5,15,5,12,13,15,0,
 15],
[5,9,4,10,10,3,2,11,3,1,5,10,10,1,9,3,2,11,14,6,7,3,10,10,5,4,13,2,2,2,8,9,14,
 5,9,15,13,16,10,6,1,5,15,5,0,1,5,6,10,8,6,10,15,13,3,3,9,5,10,8,10,6,8,1,10,
 3,2,16,6,1,9,6,7,13,0,7,6,2,3,15,4,5,11,2,2,4,9,5,16,5,12,2,13,16,7,0],
[3,4,0,7,0,9,6,4,2,15,11,2,0,13,8,14,6,4,14,1,6,14,6,1,8,9,3,7,15,4,1,6,7,16,
 13,14,15,10,16,2,5,16,3,9,16,5,14,13,5,5,6,5,1,3,3,15,1,13,0,11,16,5,3,4,1,6,
 7,13,4,7,11,6,10,11,5,4,11,11,0,7,16,12,11,16,14,5,14,5,0,11,4,11,10,9,3,8],
[2,13,14,14,15,7,9,13,11,3,4,10,16,2,7,10,6,2,7,6,4,14,10,0,16,5,5,15,3,0,7,13,
 11,0,9,10,0,3,7,8,9,0,8,13,7,13,9,16,14,10,4,9,13,14,6,9,16,8,5,2,1,10,4,5,14,
 13,5,8,3,9,4,1,3,2,7,13,10,2,2,10,5,11,13,6,8,1,9,2,14,12,0,16,13,11,14,11],
[10,3,6,16,10,4,16,14,3,14,16,0,2,12,16,5,9,3,13,14,16,8,16,4,4,6,11,9,14,1,14,
 16,7,0,4,5,3,3,16,4,0,0,13,3,0,14,4,6,1,4,16,2,12,8,13,0,0,6,4,1,3,3,13,14,10,
 13,2,10,5,6,6,1,1,8,10,14,10,8,10,14,3,3,1,5,13,9,11,8,1,13,16,12,13,16,4,6],
[0,12,11,3,6,11,15,11,1,9,13,12,4,3,1,13,12,13,11,9,6,5,6,11,11,7,15,5,9,16,8,
 7,6,11,5,9,15,6,13,0,9,11,13,15,9,6,2,8,11,9,15,12,10,3,9,8,16,11,15,3,4,2,5,
 1,6,5,10,0,0,7,0,0,14,0,14,2,11,14,16,8,14,5,2,11,6,0,13,6,8,2,12,9,16,1,8,2],
[3,13,2,12,14,13,10,8,11,3,9,5,8,15,14,9,12,10,1,12,13,3,9,11,9,12,3,0,6,8,4,
 16,0,8,2,8,11,16,1,2,13,8,2,12,0,3,10,10,15,15,7,10,2,8,15,6,13,7,10,11,14,2,
 11,0,6,13,12,2,7,10,12,2,5,1,12,8,1,12,13,6,3,14,10,8,8,6,8,6,3,11,6,7,0,14,
 0,13],
[5,9,6,3,5,2,1,12,7,5,7,4,15,12,9,3,11,14,4,10,12,11,8,9,11,5,8,0,3,11,4,3,10,
 4,12,1,1,10,12,10,6,4,16,1,6,16,0,2,1,11,12,8,9,3,15,5,6,10,14,0,6,8,14,9,1,
 10,9,9,9,15,14,15,14,7,14,6,0,0,6,1,13,16,5,16,9,15,4,10,12,9,10,4,0,10,13,13],
[14,2,16,15,15,13,11,0,4,11,16,13,3,3,10,14,14,10,2,5,11,14,11,8,3,4,4,15,14,
 3,11,12,3,9,12,7,1,6,14,11,8,9,11,3,1,10,4,8,9,4,8,8,14,9,13,3,9,5,3,13,15,14,
 15,3,1,16,2,16,9,13,12,0,2,12,3,7,5,11,9,4,0,2,9,13,0,0,4,12,10,6,12,3,11,3,
 12,16],
[8,10,12,8,7,6,1,4,2,13,13,12,8,16,2,1,1,10,3,0,4,3,8,2,9,11,11,10,7,1,4,10,9,
 1,16,5,7,4,16,9,1,1,7,5,12,13,11,6,9,14,8,15,2,2,13,4,8,1,12,3,3,3,2,3,15,5,
 1,5,5,12,5,14,9,2,5,9,10,1,5,12,7,2,9,6,16,11,6,11,6,13,0,7,14,5,6,6],
[9,1,7,8,9,12,7,6,2,14,9,3,13,15,15,4,12,14,4,12,1,3,2,10,9,1,2,10,12,16,12,10,
 4,7,6,1,11,11,15,14,6,7,8,14,9,0,15,16,14,3,11,4,13,0,7,16,6,14,11,5,7,6,6,1,
 16,0,9,13,1,1,13,13,9,15,6,6,11,13,13,13,10,16,6,9,3,12,8,16,5,9,16,8,12,8,10,
 14],
[15,3,7,5,14,10,14,7,6,14,16,8,8,4,4,16,13,13,1,14,16,4,1,8,3,10,9,3,16,7,10,
 10,16,15,13,11,11,10,4,12,1,15,15,7,5,13,0,3,15,2,6,6,8,16,3,10,8,1,2,11,6,9,
 8,13,15,11,15,7,5,16,3,14,12,15,6,0,6,15,4,13,0,14,11,13,6,5,12,10,3,16,7,15,
 7,4,5,9],
[8,6,1,2,5,15,15,6,11,1,4,15,4,1,11,9,13,4,6,6,12,9,9,13,11,4,7,6,16,9,7,14,10,
 10,15,6,5,15,5,0,12,10,11,8,13,12,2,11,10,5,7,4,16,0,4,2,8,5,16,2,4,6,14,13,
 7,6,4,4,13,1,6,12,15,2,4,15,15,7,8,4,14,13,10,15,12,12,3,15,6,12,2,3,10,12,14,
 12],
[16,7,5,0,13,5,2,2,14,1,4,1,14,8,9,4,13,10,1,4,1,7,6,15,8,14,8,0,13,2,3,12,8,
 3,3,15,5,6,8,15,10,3,15,1,3,14,13,16,1,8,12,9,8,4,1,6,10,10,15,12,2,9,4,11,7,
 0,8,15,12,2,13,13,0,3,1,7,16,3,4,1,14,14,5,13,4,0,5,7,12,2,12,0,9,3,14,11],
[16,6,15,9,12,4,8,12,10,6,13,2,9,12,5,9,1,6,13,4,4,14,6,2,10,3,0,4,13,10,0,12,
 13,11,9,12,7,1,10,4,16,11,15,3,6,0,12,2,2,10,10,2,14,14,3,1,3,0,4,15,12,0,8,
 16,0,3,11,13,4,0,10,14,8,16,10,13,4,13,5,4,9,6,7,0,3,15,4,16,15,13,11,15,1,9,
 12,4],
[13,10,16,14,14,6,3,8,0,12,15,7,7,15,11,4,16,2,7,10,9,16,3,3,12,3,16,10,5,3,11,
 7,8,2,15,0,16,0,5,10,14,2,15,11,4,14,8,3,15,3,6,2,1,16,0,8,4,7,14,13,3,15,2,
 5,6,10,12,16,14,3,0,4,3,7,5,1,11,4,14,10,13,11,11,14,10,2,2,2,4,14,12,12,14,
 5,14,3],
[10,15,16,9,5,2,5,8,1,11,10,13,15,8,11,1,13,8,12,7,2,0,11,9,7,9,13,14,2,13,11,
 3,5,10,14,4,12,6,8,12,13,10,9,1,0,3,7,2,5,11,10,3,9,4,13,1,7,7,15,15,0,3,0,1,
 12,7,3,13,12,0,14,6,8,6,1,14,8,11,5,3,10,16,7,1,11,10,14,16,12,13,16,15,15,12,
 3,6],
[16,7,6,5,8,4,13,7,11,1,10,5,12,0,3,7,11,7,13,7,1,12,11,16,3,2,4,1,3,0,3,3,8,
 6,11,3,11,3,7,12,8,6,0,14,14,0,11,16,5,7,0,6,8,16,9,15,7,5,16,13,16,1,1,16,9,
 14,11,14,11,7,12,0,12,16,12,1,14,8,9,8,6,15,0,7,2,15,12,1,4,8,6,7,3,16,14,3],
[16,1,13,8,13,10,2,12,16,6,3,3,13,10,12,11,0,0,3,0,1,0,11,11,7,3,4,12,9,6,7,13,
 14,12,13,6,2,14,14,4,9,12,7,0,12,13,10,8,5,6,16,10,8,9,8,5,4,15,15,12,8,5,9,
 10,11,15,10,8,15,14,3,12,9,0,8,4,2,2,12,1,11,1,1,7,8,3,9,0,13,10,9,13,7,13,13,
 2],
[3,11,12,1,12,12,5,3,12,1,16,6,5,7,15,12,11,6,3,13,1,1,11,8,7,1,2,7,2,0,9,2,7,
 16,7,9,6,13,5,11,16,16,9,15,3,0,5,14,9,13,11,6,3,13,15,10,12,1,7,2,0,0,4,5,12,
 2,9,0,6,8,2,2,16,9,10,4,14,0,14,2,12,9,6,2,6,5,1,4,2,0,12,11,16,6,14,8],
[10,1,15,6,4,5,10,3,15,14,4,14,12,9,4,16,2,16,10,1,2,2,5,16,8,10,15,6,16,8,8,
 12,9,6,2,15,14,5,2,1,9,6,6,11,3,12,9,16,15,2,12,2,13,9,11,1,8,12,1,0,13,16,16,
 8,5,15,2,8,7,6,5,8,11,16,10,7,4,15,1,15,7,10,5,7,10,6,0,3,13,1,16,7,0,6,13,0],
[14,8,10,15,7,7,7,7,12,2,5,3,9,0,15,16,15,13,9,15,9,15,5,11,5,3,6,15,14,11,2,
 13,3,3,15,9,15,12,1,6,4,3,13,10,13,2,13,7,7,14,9,7,11,10,7,9,2,4,16,3,11,1,1,
 8,14,1,11,11,7,11,10,4,8,16,6,11,10,11,10,0,15,0,8,5,14,1,1,3,5,14,16,15,10,
 0,12,11],
[13,14,9,5,5,16,6,16,8,2,4,15,5,13,11,9,5,4,16,6,6,5,16,3,9,5,0,16,10,1,10,8,
 8,11,4,13,13,13,4,16,4,11,14,7,4,13,7,6,16,12,4,5,1,5,13,1,16,15,14,2,2,6,12,
 12,16,0,3,16,11,1,16,11,6,11,2,8,16,7,7,5,1,3,13,8,11,6,16,0,5,2,1,6,2,5,9,15],
[9,10,3,14,12,1,11,15,0,15,8,7,8,0,6,3,10,11,13,13,3,16,9,8,8,4,5,14,5,5,10,13,
 3,15,5,0,4,5,4,11,16,15,16,10,8,14,11,15,0,14,10,3,13,9,3,1,5,1,3,14,6,7,1,9,
 2,6,2,15,4,15,11,12,3,12,11,2,13,1,11,16,10,0,7,4,3,8,6,1,16,2,16,10,11,10,0,
 7],
[11,10,7,12,9,7,13,10,14,9,5,11,5,0,5,12,12,4,13,12,5,8,7,10,10,0,3,3,8,4,13,
 14,0,3,8,10,7,10,3,1,4,3,8,6,0,12,4,0,9,10,15,14,1,4,4,13,16,10,6,10,1,2,0,14,
 2,8,5,8,7,12,6,12,5,4,8,15,4,14,12,1,16,14,2,12,16,10,5,7,13,14,4,8,13,16,13,
 0],
[6,7,1,6,12,1,14,4,14,2,12,14,12,0,5,16,15,0,4,2,7,2,3,16,7,3,6,11,10,16,8,4,
 11,16,5,9,3,10,3,15,8,16,8,3,8,8,14,12,7,2,6,4,14,6,6,15,5,2,16,2,12,4,4,10,
 1,5,8,1,6,15,2,12,11,1,1,2,16,7,2,4,15,2,11,13,13,0,7,11,12,2,6,9,0,2,14,3],
[1,14,9,15,14,1,7,16,11,7,8,11,12,15,9,8,11,14,12,4,2,3,4,11,9,1,11,7,4,3,5,3,
 0,6,3,1,6,4,13,1,8,0,16,14,11,6,5,1,9,14,5,4,2,14,11,5,6,12,12,10,8,16,6,13,
 0,4,4,3,0,5,5,4,2,14,5,7,14,16,6,14,16,8,12,9,16,2,10,7,16,4,5,7,8,0,12,16],
[15,8,3,9,1,0,10,4,12,1,5,14,2,4,4,14,16,5,6,10,11,10,11,14,4,15,15,8,14,16,8,
 4,15,6,4,4,3,9,2,11,1,6,16,0,14,0,2,7,16,3,9,11,15,14,9,7,11,5,5,15,11,6,2,14,
 10,9,8,1,11,3,7,5,8,3,0,9,2,9,1,14,2,0,8,11,16,10,13,4,0,13,16,11,3,3,2,6],
[8,3,2,6,5,13,10,9,11,0,11,15,11,4,7,9,1,3,12,6,8,5,14,7,7,12,6,8,14,2,4,2,11,
 6,0,0,16,13,12,15,13,6,15,11,7,0,8,13,5,13,16,14,2,2,1,11,15,2,10,3,8,15,4,11,
 9,6,12,15,3,11,8,16,11,16,8,2,16,7,12,6,15,12,1,14,4,2,5,1,16,5,13,9,5,15,7,
 7],
[4,13,11,13,14,13,7,3,6,3,0,10,12,2,0,5,0,15,16,15,11,12,1,8,3,9,8,1,16,15,16,
 13,15,1,16,4,8,3,8,0,7,1,7,4,2,12,12,6,8,6,10,12,0,4,3,9,14,13,6,12,14,3,16,
 14,3,8,14,6,11,8,9,7,4,2,16,10,0,6,12,3,2,11,7,13,4,0,4,14,16,1,14,1,0,4,9,9],
[13,8,11,7,7,4,4,3,7,0,10,13,4,10,13,15,15,4,13,0,8,2,7,8,3,11,13,1,13,4,9,10,
 11,0,11,11,5,14,7,0,14,0,13,6,9,4,9,16,9,6,10,6,0,3,5,7,15,7,8,9,6,3,14,8,12,
 7,8,8,7,14,16,2,10,2,10,9,9,0,11,6,13,2,7,13,7,8,2,0,10,15,6,8,15,9,13,1],
[8,14,9,3,15,4,14,8,3,8,3,9,9,8,11,3,9,4,5,12,13,12,0,3,12,15,5,11,1,13,4,7,5,
 4,2,5,11,2,12,10,12,4,2,15,15,5,7,16,15,15,10,12,5,7,0,2,0,7,9,8,0,8,15,6,4,
 7,1,6,4,1,5,15,14,15,0,3,6,12,0,2,2,16,7,5,16,12,14,0,4,0,0,7,10,2,10,0],
[0,8,1,6,15,11,15,5,6,6,16,6,1,11,0,3,16,14,7,9,7,4,6,4,12,14,14,13,14,15,5,10,
 11,7,5,7,10,5,6,12,5,7,9,9,1,16,8,0,4,13,15,6,8,15,9,10,15,10,0,11,1,16,9,11,
 9,9,6,8,13,16,0,16,11,14,3,5,11,10,4,1,8,7,2,15,9,2,10,1,1,0,2,13,6,11,2,0],
[2,14,16,2,1,9,6,13,11,8,7,16,15,16,0,14,13,9,12,0,1,13,6,6,0,0,0,10,11,5,14,
 6,2,13,3,6,15,10,13,5,12,13,4,12,4,3,6,3,10,2,8,6,1,12,14,2,0,11,7,5,1,0,7,9,
 7,6,12,15,8,5,12,15,15,5,7,14,7,0,3,10,15,12,9,11,14,13,0,11,4,2,12,12,9,7,8,
 2],
[1,2,2,15,9,1,7,6,5,12,3,1,2,14,5,15,6,16,12,11,1,10,14,4,11,4,0,1,13,8,8,10,
 4,8,0,7,7,5,11,7,10,8,0,1,10,1,3,12,16,10,9,16,8,11,9,16,5,3,13,5,9,11,1,14,
 2,15,6,11,8,14,5,14,2,16,3,0,3,10,15,14,7,12,8,1,13,5,7,14,16,5,9,14,5,10,5,
 11],
[0,11,12,10,5,9,14,14,12,0,15,5,0,4,6,4,9,13,11,10,10,1,5,1,8,13,2,12,2,3,13,
 11,7,5,8,8,1,2,2,4,2,5,16,5,10,5,5,3,2,8,0,8,3,5,2,14,13,0,15,10,6,3,5,6,3,0,
 10,13,0,16,14,9,7,10,14,13,10,14,8,1,8,10,0,8,3,15,14,6,10,14,5,7,9,2,1,4],
[6,6,3,14,4,9,13,16,5,3,3,3,2,12,2,3,12,13,0,14,1,16,15,14,15,3,5,5,6,4,9,1,4,
 0,10,8,12,6,5,15,11,0,4,7,2,16,9,0,12,7,11,15,10,12,9,8,13,14,13,6,11,5,14,9,
 7,15,2,1,10,6,13,5,3,15,0,2,15,4,0,3,4,3,6,13,0,3,13,13,6,6,7,12,1,7,7,8],
[7,4,6,12,9,4,10,3,10,2,12,2,2,14,4,12,3,16,14,9,3,4,1,1,2,12,10,1,7,6,13,5,13,
 9,6,13,7,9,16,13,13,9,14,5,16,0,3,5,14,10,2,6,12,12,11,11,12,12,1,15,11,15,8,
 0,10,12,4,8,14,4,8,16,5,15,12,1,1,1,5,2,4,8,15,8,1,11,0,6,16,11,16,11,11,0,3,
 11],
[10,13,5,5,1,0,15,10,13,14,6,12,8,14,8,6,8,0,11,2,15,3,2,11,9,2,14,2,2,9,4,8,
 11,12,12,0,4,14,8,14,1,12,6,16,14,1,5,13,3,10,10,5,3,10,11,11,16,3,16,7,12,1,
 16,6,13,4,6,0,16,7,10,12,12,12,15,8,15,10,10,6,12,6,7,0,8,3,7,1,11,3,5,14,14,
 6,3,4],
[3,5,5,3,3,2,7,2,0,5,5,5,13,15,0,11,1,0,9,6,5,0,15,3,4,5,6,16,0,6,15,13,5,13,
 6,5,13,7,9,8,2,13,3,11,10,6,8,10,4,2,2,2,16,16,3,11,3,5,2,13,13,2,3,11,7,4,15,
 3,1,16,8,5,14,4,7,10,1,11,10,6,0,9,15,0,8,15,11,14,10,6,14,10,1,11,4,15],
[9,2,11,9,11,15,4,15,9,15,14,8,8,6,7,16,10,1,11,1,15,10,9,4,0,12,10,3,8,14,3,
 12,3,7,13,3,10,16,10,4,0,7,4,15,7,6,15,14,11,0,3,15,16,13,3,2,12,9,6,13,12,5,
 2,6,5,9,7,10,8,1,3,14,8,4,16,1,12,3,10,2,12,16,14,14,6,3,14,8,14,7,1,14,2,1,
 11,16],
[3,11,14,12,9,13,8,1,1,8,16,5,14,0,11,5,11,0,10,5,10,3,13,2,6,4,16,15,14,2,12,
 5,10,1,16,5,3,12,16,13,7,1,4,3,8,3,5,9,10,10,12,16,12,10,7,6,2,13,13,16,15,4,
 10,9,7,10,16,7,14,10,6,1,5,14,7,8,4,6,12,15,4,13,5,15,15,8,6,13,4,9,5,14,3,14,
 15,0],
[4,8,13,13,3,16,1,10,4,14,12,13,9,6,9,4,7,6,0,14,14,10,13,4,14,14,10,12,5,8,5,
 5,10,6,8,11,2,9,15,12,14,6,2,13,10,0,14,11,13,15,12,1,11,2,8,3,13,3,7,9,16,7,
 14,10,14,6,14,10,9,1,1,3,4,6,3,0,5,8,14,4,6,11,5,3,11,12,6,6,14,9,10,16,8,16,
 14,12],
[14,5,9,9,2,9,5,4,12,0,14,15,4,1,3,10,5,8,6,7,16,2,13,13,5,4,0,14,2,15,6,1,16,
 11,16,2,3,7,1,8,9,11,7,1,6,12,12,13,4,1,9,16,5,13,11,7,5,9,5,9,9,7,15,13,3,6,
 16,14,14,9,4,4,8,8,7,9,10,6,4,14,7,5,8,9,15,2,12,13,0,0,7,15,3,2,12,13],
[16,4,12,12,12,9,11,3,1,3,8,6,4,10,5,3,5,3,11,13,4,5,8,0,15,16,7,8,10,11,6,11,
 8,0,10,4,12,1,1,14,11,0,8,3,1,5,8,10,0,1,13,0,1,2,15,7,16,5,5,16,9,3,5,11,0,
 5,4,10,11,13,1,16,5,3,7,8,2,3,16,16,4,1,4,5,8,3,16,15,3,8,0,3,6,16,8,9],
[2,7,13,10,3,5,16,6,3,10,11,16,0,4,15,0,3,9,7,0,2,4,7,11,16,0,4,7,15,9,7,7,10,
 7,13,1,5,13,3,0,9,7,3,12,8,15,15,10,11,5,12,10,8,2,10,13,5,16,10,4,1,3,0,14,
 1,4,6,11,13,15,4,9,7,0,16,14,10,5,16,14,15,0,5,10,9,16,8,4,6,6,0,12,4,11,14,
 3],
[8,0,7,6,8,0,3,11,10,10,12,5,13,2,3,6,2,11,12,11,5,16,10,0,0,8,13,8,3,0,16,7,
 8,13,8,7,5,7,1,2,7,13,8,8,1,0,5,6,12,12,3,13,4,13,6,6,5,9,7,6,10,4,4,4,13,3,
 13,11,11,10,7,10,11,5,14,10,0,11,1,6,16,6,3,15,3,9,11,13,3,15,3,16,1,2,1,0],
[8,14,16,6,3,9,3,1,6,0,15,0,5,7,3,8,8,16,1,12,16,4,14,16,13,3,8,15,8,16,4,15,
 1,1,1,12,6,3,0,5,5,1,13,13,8,2,4,11,4,4,13,11,7,13,13,0,9,6,2,1,15,2,13,4,13,
 8,15,4,0,10,1,1,11,14,12,4,8,10,1,12,9,14,4,8,2,7,12,9,1,11,3,11,8,8,13,12],
[9,15,9,5,10,12,14,14,6,15,8,2,9,6,15,6,0,1,4,1,11,3,5,11,0,2,7,12,3,11,8,2,11,
 4,15,8,16,11,1,2,12,4,11,11,5,3,9,13,15,6,6,10,15,12,14,0,0,15,16,13,15,6,0,
 6,15,9,1,8,0,2,6,10,12,1,1,1,5,2,11,16,4,16,5,0,3,10,14,0,11,1,13,5,10,12,14,
 11],
[16,14,2,2,11,12,15,16,15,14,4,11,13,5,7,14,6,14,14,6,5,3,8,9,7,0,8,12,1,2,2,
 6,13,8,10,15,1,16,11,9,10,8,13,15,11,4,14,9,8,2,12,11,16,4,2,16,8,4,11,13,16,
 12,8,0,8,16,10,1,5,15,15,8,9,13,0,12,15,1,0,6,16,6,5,7,7,5,10,5,9,2,6,1,7,0,
 4,4],
[16,5,6,10,3,0,15,1,6,4,13,12,3,1,6,9,9,6,1,4,0,8,1,4,3,0,7,14,13,10,0,1,7,12,
 13,16,13,5,1,0,4,12,10,5,10,15,5,4,10,13,15,9,2,5,15,14,3,15,15,16,3,1,3,6,7,
 4,14,11,4,3,11,10,13,6,14,1,6,14,15,14,11,9,2,15,10,9,14,13,3,16,7,10,11,16,
 14,8],
[8,14,4,15,10,8,15,16,14,11,4,3,5,9,10,14,6,13,15,15,16,15,0,16,3,11,7,8,16,11,
 5,15,5,4,3,0,4,9,5,5,3,4,3,2,1,14,15,5,13,6,12,15,7,5,0,5,0,11,7,4,9,8,3,8,3,
 11,4,14,5,16,9,6,2,4,11,8,4,5,7,0,3,16,5,11,8,0,2,14,15,7,3,1,12,13,12,10],
[3,14,14,7,11,13,11,0,10,3,1,7,6,0,13,3,12,6,4,12,1,14,1,6,3,14,14,14,13,0,14,
 2,15,0,1,0,0,9,2,14,6,0,12,15,16,4,16,14,1,3,10,16,9,3,6,5,3,4,3,4,6,12,0,1,
 12,4,11,2,6,16,0,1,10,3,5,15,15,10,15,14,6,16,7,10,13,6,3,5,16,9,9,14,0,7,6,
 8],
[0,1,7,14,9,9,6,12,12,7,11,4,6,10,10,2,4,11,10,15,5,4,0,3,12,14,11,8,0,1,9,11,
 5,3,16,8,10,5,4,8,3,3,6,9,11,2,6,4,9,7,13,12,0,12,2,3,16,13,3,5,9,9,15,14,0,
 6,2,9,5,16,9,1,3,7,6,5,6,9,5,13,16,9,4,11,3,9,8,3,12,8,2,5,12,5,5,4],
[11,12,5,12,16,4,12,10,1,0,9,6,2,14,5,14,5,15,0,10,6,5,3,11,4,0,1,4,0,5,4,6,7,
 7,15,11,13,13,0,4,7,13,6,3,9,2,8,7,6,8,12,7,10,16,13,4,0,13,13,7,2,13,3,5,10,
 5,15,14,9,0,2,3,5,5,7,4,7,12,4,5,12,14,5,13,9,8,16,9,13,11,2,6,7,9,16,7],
[13,9,10,7,13,15,2,15,6,12,8,6,3,8,4,5,13,7,3,5,13,14,4,8,2,14,5,16,2,10,14,15,
 1,10,7,5,9,1,8,16,15,10,4,0,6,16,5,11,9,9,9,14,11,12,6,4,5,4,1,9,8,13,8,8,13,
 13,5,0,15,9,3,6,10,2,2,13,4,12,0,13,5,13,8,0,13,0,0,12,6,5,0,8,0,1,9,14],
[10,16,12,4,6,9,3,5,16,13,7,2,0,5,2,3,7,7,12,12,16,9,3,3,3,8,13,15,5,1,8,13,1,
 0,8,16,15,5,13,5,6,0,3,5,0,10,3,5,5,12,16,4,6,16,13,7,0,1,13,1,16,5,6,9,9,12,
 11,15,1,0,4,15,13,14,15,10,6,5,1,8,5,1,1,13,4,4,1,4,12,13,4,7,4,5,9,9],
[2,15,11,12,6,9,6,14,12,4,14,16,8,7,5,11,3,9,0,0,10,10,11,1,15,10,1,7,2,4,5,9,
 8,11,0,11,4,7,8,4,6,11,10,3,4,12,1,7,10,2,4,7,1,4,4,16,2,13,3,11,16,11,15,12,
 7,3,15,3,2,12,15,14,5,16,5,11,11,5,8,5,3,13,13,15,16,1,0,5,4,0,7,0,12,15,2,10],
[2,9,2,5,4,4,14,9,15,10,8,5,7,12,16,0,1,12,7,8,14,14,15,5,1,0,5,2,1,13,2,1,11,
 15,4,3,3,8,5,11,8,15,16,11,15,5,10,10,12,16,2,10,16,15,16,3,15,16,0,15,6,16,
 16,12,3,3,0,9,10,2,12,2,12,7,6,12,4,6,14,2,8,7,15,14,4,14,5,16,1,13,1,1,0,12,
 5,14],
[5,5,4,8,10,12,5,4,5,14,9,14,12,6,2,11,10,4,14,16,14,9,6,6,14,16,7,4,15,16,15,
 10,9,2,4,4,2,8,0,14,1,2,9,7,11,13,9,10,5,8,16,3,1,4,14,6,8,14,12,15,4,3,2,5,
 1,14,7,13,14,13,12,11,9,6,5,1,15,8,1,6,4,13,1,9,16,6,16,6,8,1,8,3,14,11,9,6],
[7,9,9,14,4,16,7,5,13,13,10,0,11,9,4,9,4,14,5,1,4,1,6,12,5,1,7,14,13,11,14,2,
 2,9,9,14,10,9,10,10,10,9,8,7,12,6,11,13,10,0,12,6,8,10,11,11,9,9,16,2,8,9,14,
 15,15,0,6,7,7,16,9,1,3,4,6,9,0,15,16,8,11,10,5,5,16,4,8,15,8,0,4,12,1,6,2,9],
[5,14,3,9,8,10,4,2,6,6,8,8,14,4,2,0,4,3,9,11,15,1,8,0,3,16,13,9,11,12,3,11,6,
 7,7,3,11,3,8,7,0,7,14,2,12,5,12,11,15,6,15,6,16,1,8,11,16,15,13,14,0,10,2,3,
 3,1,4,5,11,8,12,12,8,4,7,14,2,4,14,0,8,1,2,8,15,15,6,10,2,16,6,4,11,6,4,5],
[16,0,13,15,9,12,3,13,6,4,11,3,4,12,8,10,3,16,6,3,12,13,4,8,5,3,8,3,0,5,10,8,
 5,5,2,16,0,13,4,1,4,5,10,9,6,1,10,12,11,10,9,14,0,11,2,16,0,1,11,6,7,6,11,6,
 13,15,5,6,13,5,13,1,2,7,14,15,2,13,11,8,5,8,8,1,13,14,1,1,14,12,15,16,2,0,11,
 1],
[2,7,16,4,6,6,2,9,5,7,8,2,10,2,11,3,16,10,8,9,12,3,0,7,9,1,2,16,6,9,7,3,8,8,13,
 11,2,5,14,11,3,8,11,1,1,13,12,15,8,7,4,15,6,10,4,11,8,13,8,13,13,8,14,4,11,6,
 16,16,0,16,6,14,13,1,9,0,13,13,10,4,11,15,13,3,8,0,6,1,2,10,10,15,7,5,9,2],
[9,14,2,6,0,12,6,2,12,0,12,7,3,8,11,8,7,14,14,2,3,12,13,13,15,11,12,4,1,16,14,
 10,12,6,10,3,0,3,12,15,10,6,4,11,12,0,16,4,6,5,3,5,8,12,1,10,13,6,7,0,10,14,
 15,9,0,4,9,10,5,10,3,13,11,4,8,1,8,0,15,8,2,9,14,2,16,4,4,1,14,16,1,13,10,16,
 16,8],
[16,7,3,5,16,1,8,10,16,0,6,6,1,15,4,3,2,0,14,15,14,13,12,14,12,10,4,1,15,9,14,
 4,4,15,12,0,3,14,5,13,7,15,3,6,1,9,9,3,1,7,10,9,1,0,12,5,15,4,4,13,11,3,4,4,
 8,13,9,7,6,9,5,16,12,4,9,15,11,15,6,9,16,13,7,14,16,4,7,0,14,4,12,0,2,9,11,5],
[15,4,15,11,13,1,6,15,11,1,10,11,13,13,13,8,1,11,2,5,16,3,16,4,3,8,9,2,2,12,8,
 11,5,14,1,16,5,14,2,6,14,14,0,8,8,13,12,15,6,9,13,0,3,6,2,7,16,6,13,13,12,12,
 4,6,4,7,5,9,1,3,14,16,6,1,14,11,7,5,14,8,4,8,4,13,7,6,11,15,13,6,16,5,10,13,
 11,2],
[6,13,2,5,16,1,6,11,11,8,5,3,7,16,7,11,10,10,9,16,2,15,9,5,9,14,10,13,8,2,4,11,
 5,7,10,9,5,3,15,13,1,7,13,10,3,16,1,8,3,16,6,2,14,2,15,3,3,9,5,1,15,9,0,13,10,
 12,9,7,4,12,16,7,12,7,4,14,13,2,12,4,13,9,11,10,7,10,3,9,8,3,5,11,15,5,12,11],
[14,2,5,15,16,15,13,5,6,11,2,9,15,13,4,10,5,6,16,4,4,5,14,9,6,10,14,5,13,0,4,
 1,14,5,14,10,12,6,14,6,16,5,15,7,8,7,13,7,0,3,7,11,13,15,5,7,0,9,3,8,12,6,12,
 7,0,11,2,9,13,9,10,4,2,16,0,6,10,10,3,1,4,14,10,13,2,5,4,6,0,0,5,0,14,4,13,16],
[7,1,13,2,14,4,4,9,0,5,2,9,12,12,1,11,4,4,8,4,13,12,7,0,8,2,5,12,3,10,12,14,1,
 3,7,7,10,9,11,12,14,3,13,5,12,16,15,1,12,2,5,13,1,11,7,8,16,8,14,12,15,9,1,11,
 15,15,2,13,4,10,9,7,4,14,6,16,6,1,4,12,8,13,12,14,5,8,6,2,10,13,7,7,13,2,7,9],
[10,6,3,13,2,4,6,13,12,4,14,8,2,0,6,2,14,9,3,4,3,3,12,6,9,13,1,6,8,1,13,14,6,
 15,10,2,10,9,1,14,14,15,9,12,5,6,1,5,1,15,3,16,1,1,10,6,14,15,16,14,5,4,11,0,
 11,16,5,4,5,4,0,7,4,16,14,16,8,3,4,7,13,11,14,12,1,2,10,9,2,2,6,7,16,11,0,7],
[10,11,14,11,2,5,6,0,4,11,9,3,10,5,3,13,12,5,4,9,5,3,8,10,2,11,4,12,10,15,0,12,
 6,13,5,16,3,10,6,0,0,13,4,6,5,6,14,13,5,1,15,12,16,13,10,9,15,9,6,1,12,16,16,
 12,4,5,15,12,0,10,15,4,6,15,7,15,0,1,6,10,14,15,2,3,14,5,8,14,11,5,3,4,2,14,
 3,13],
[11,5,13,5,14,13,5,0,8,1,3,3,12,6,13,7,7,14,10,4,9,13,11,4,9,6,7,14,2,10,12,15,
 1,4,9,1,11,13,12,15,10,4,10,8,11,9,8,4,6,15,4,12,10,16,6,14,14,11,6,13,16,5,
 2,3,14,8,14,5,6,10,2,1,12,9,4,2,10,14,12,5,8,9,13,11,6,0,6,0,16,3,14,4,10,11,
 9,2],
[7,4,4,1,13,13,16,5,15,5,16,0,0,4,11,13,15,16,8,0,5,14,11,9,2,14,12,9,11,1,9,
 10,7,13,5,8,1,4,3,12,0,13,2,1,8,8,5,9,4,9,9,4,14,6,16,3,13,8,11,16,3,7,13,5,
 10,14,7,10,15,14,11,5,16,1,7,16,13,3,6,7,12,1,8,0,14,10,2,13,9,5,4,14,16,3,2,
 9],
[7,4,12,14,15,1,0,6,12,16,9,10,10,15,3,16,11,8,10,12,15,2,2,14,13,3,10,16,3,5,
 7,8,5,6,4,15,6,14,10,15,1,6,16,7,3,8,7,8,8,5,7,15,14,2,15,0,5,12,7,13,15,10,
 14,10,2,10,10,8,15,10,12,6,3,16,9,4,7,10,8,7,8,13,10,15,1,15,4,16,3,4,14,13,
 4,12,9,0],
[6,7,6,15,8,14,1,13,6,15,15,14,12,15,0,11,14,1,12,7,3,12,13,8,15,14,16,16,0,15,
 3,5,7,9,10,9,4,16,11,8,8,9,5,13,15,5,5,16,5,4,6,5,10,16,0,14,12,4,11,10,1,0,
 12,15,5,12,6,12,15,7,4,14,2,2,9,3,10,13,14,14,16,11,11,15,5,4,4,0,4,13,2,15,
 4,0,9,5],
[13,16,14,6,9,1,15,9,16,12,15,4,8,5,10,8,0,6,1,4,16,9,16,12,11,3,4,5,4,15,0,0,
 11,14,8,0,7,16,4,8,1,14,7,11,2,0,14,10,8,1,7,4,12,14,5,16,12,14,16,8,8,12,3,
 4,8,14,4,5,11,1,5,0,11,0,15,12,2,9,6,12,14,15,10,11,4,10,0,10,10,14,3,10,0,2,
 1,7],
[2,10,1,13,7,13,13,10,12,14,2,7,10,16,14,1,1,9,8,9,4,11,7,2,13,12,10,0,10,11,
 9,0,1,7,5,11,6,12,1,5,11,7,1,5,3,12,11,7,11,5,14,9,5,6,13,1,9,4,15,3,0,4,8,14,
 5,7,6,15,12,13,8,9,4,9,7,10,13,12,15,12,12,15,9,8,0,9,4,14,4,10,12,2,11,9,15,
 4],
[8,4,5,12,13,16,5,10,9,7,6,0,3,14,12,16,5,6,7,3,0,8,1,10,5,0,15,5,13,13,16,14,
 5,0,0,4,2,10,10,13,1,0,8,0,10,12,15,11,13,8,13,5,4,6,14,6,3,0,6,4,9,10,3,12,
 16,15,4,11,12,10,12,11,5,12,7,5,4,15,1,12,9,14,4,12,9,0,3,15,6,1,15,4,14,16,
 6,10],
[3,1,5,1,14,4,16,8,5,13,1,7,5,9,3,4,6,14,0,13,5,11,15,10,0,16,9,4,11,15,8,2,11,
 3,8,12,8,8,7,6,12,3,10,9,11,14,7,3,16,9,15,1,10,3,8,1,0,10,12,7,1,10,6,10,0,
 7,11,8,0,0,7,15,16,13,8,8,1,15,4,16,3,13,2,0,4,2,12,0,6,16,12,12,2,7,0,3],
[13,5,15,13,10,16,1,6,4,6,13,6,15,9,6,11,12,4,12,1,15,0,6,16,5,8,13,9,9,8,0,15,
 0,16,1,15,6,9,2,2,2,16,11,3,6,5,10,3,0,2,13,11,12,12,2,12,4,1,10,12,5,8,10,4,
 2,10,8,4,8,10,0,2,4,15,4,9,10,0,15,16,9,7,15,0,0,14,9,0,5,6,13,1,10,12,0,12],
[12,0,2,10,9,13,11,2,10,15,15,8,1,6,16,16,11,9,11,14,1,5,13,15,1,14,14,0,2,9,
 15,5,1,14,14,15,15,7,15,4,3,14,3,7,2,14,3,14,8,7,5,15,10,2,5,12,4,10,4,7,9,15,
 7,0,10,10,8,15,2,0,2,7,7,2,10,10,15,0,7,1,10,15,12,2,4,6,8,9,0,3,6,5,10,16,4,
 12],
[9,5,4,14,3,13,1,5,0,14,4,10,8,0,3,6,16,14,7,15,2,2,7,0,11,4,5,15,15,0,14,8,2,
 2,5,10,4,7,8,13,5,2,11,1,1,14,13,9,13,5,14,6,16,0,3,14,11,8,13,12,11,14,12,10,
 3,1,8,9,1,5,7,3,3,5,13,12,4,14,15,10,9,6,3,8,10,10,7,1,15,9,16,4,6,4,0,9],
[5,13,0,0,7,13,12,14,7,5,3,4,13,3,15,1,10,5,13,16,11,1,12,0,11,5,16,12,4,0,13,
 15,6,5,7,9,10,15,14,7,3,5,1,1,14,10,1,1,2,9,8,15,12,11,12,0,12,14,14,15,3,1,
 6,16,13,4,11,15,7,6,5,0,0,3,1,6,4,15,12,13,7,1,9,1,9,13,8,8,1,6,9,10,8,14,14,
 5],
[11,4,3,14,7,10,7,7,9,16,7,11,11,12,4,10,9,12,13,8,12,0,10,10,15,9,1,7,9,12,12,
 6,6,10,15,3,11,14,1,10,7,10,1,16,0,16,15,15,11,6,6,1,7,3,10,3,9,1,2,10,3,0,2,
 7,2,6,10,10,14,8,13,6,3,3,10,7,9,9,7,16,12,8,11,0,1,1,9,12,3,8,10,4,11,3,8,12],
[6,3,12,10,11,4,10,4,10,13,12,1,1,7,11,11,7,8,12,8,0,5,10,4,11,12,15,7,0,11,13,
 6,3,2,15,6,15,16,15,16,15,2,10,16,2,1,6,16,7,0,0,14,0,8,16,10,9,9,0,14,4,6,5,
 4,6,4,15,5,12,1,11,11,13,7,16,13,3,7,16,8,14,10,0,0,0,12,4,5,4,1,9,14,7,3,12,
 2],
[11,9,2,5,0,2,4,14,12,13,16,13,14,3,1,11,9,9,0,5,9,0,14,4,8,10,15,16,0,5,7,10,
 7,9,1,13,10,13,12,10,12,9,2,7,8,11,0,9,7,2,3,15,8,13,15,7,9,11,11,1,9,6,11,7,
 6,4,7,7,5,4,0,0,6,10,7,13,16,13,8,6,12,13,14,16,5,15,3,3,3,1,7,0,12,4,11,0],
[4,12,5,8,1,3,0,14,16,6,15,7,4,0,15,8,11,12,0,4,16,4,11,10,10,15,9,8,5,0,15,5,
 5,1,15,16,16,0,3,5,3,1,0,16,9,1,15,0,16,0,0,5,5,9,4,12,8,13,12,10,11,13,2,8,
 5,12,6,14,10,7,14,14,9,0,3,9,4,15,4,9,5,8,0,0,6,16,3,15,15,6,2,3,6,8,4,4],
[8,7,16,6,12,3,16,16,14,16,5,9,12,10,0,10,9,1,12,7,0,16,6,13,15,16,15,5,9,12,
 15,12,6,1,6,0,12,10,10,2,13,1,4,12,5,3,13,14,16,3,2,7,3,11,5,1,3,8,10,11,1,13,
 6,1,13,1,8,6,1,6,4,15,11,14,10,15,13,0,3,6,5,13,15,1,11,1,7,7,12,13,15,5,1,14,
 3,8],
[3,8,7,1,2,14,5,12,7,7,5,15,16,0,14,14,12,14,4,2,3,0,13,15,13,14,15,3,10,5,1,
 0,3,11,0,8,11,10,13,14,2,11,14,6,13,11,4,11,14,10,0,7,7,15,10,0,2,13,6,12,3,
 11,6,11,15,11,1,15,4,5,15,10,16,11,2,15,10,10,1,3,7,9,0,10,16,5,3,15,5,11,13,
 10,3,1,6,8],
[1,15,7,14,13,4,11,7,13,1,13,10,16,9,4,1,6,5,11,6,16,16,11,13,16,12,12,0,12,3,
 0,6,2,6,6,4,8,1,4,10,0,0,5,7,6,6,4,14,13,12,14,16,2,1,5,2,5,12,10,10,3,3,5,14,
 7,6,1,12,5,8,7,9,3,12,15,13,3,2,9,14,2,6,3,15,13,13,4,10,10,16,1,13,0,2,1,15],
[5,1,13,15,8,3,9,8,1,0,15,14,9,2,15,6,13,8,3,4,16,8,12,0,8,0,3,7,7,7,8,1,4,12,
 11,12,15,3,15,6,13,12,10,15,5,10,15,10,10,11,11,6,13,0,1,8,6,8,16,2,0,1,9,1,
 14,7,12,4,7,2,15,10,2,10,9,0,4,7,15,5,12,4,6,0,12,14,13,3,7,4,3,10,1,5,13,10],
[14,6,3,14,7,11,7,6,8,0,9,3,14,0,6,2,5,2,12,4,6,16,15,2,12,8,12,6,9,0,9,8,4,5,
 0,11,12,10,14,1,9,5,5,12,5,0,13,10,6,7,2,1,1,16,0,5,10,8,13,14,8,12,12,15,3,
 9,10,13,8,16,12,1,3,11,10,14,4,16,6,15,16,7,15,5,0,2,16,13,0,5,8,10,12,5,7,0]
]*Z(17);