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