0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,
14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,
8,9,5,6,12,14,1,0,13,3,2,11,4,7,10,
10,7,4,11,2,3,13,0,1,14,12,6,5,9,8,
3,12,1,2,13,9,7,0,14,5,10,8,4,11,6,
6,11,4,8,10,5,14,0,7,9,13,2,1,12,3,
5,13,4,14,0,2,6,3,10,12,1,11,8,9,7,
7,9,8,11,1,12,10,3,6,2,0,14,4,13,5,
10,1,9,14,6,3,4,13,11,8,7,5,0,12,2,
2,12,0,5,7,8,11,13,4,3,6,14,9,1,10,
3,4,14,5,9,7,10,12,1,0,6,11,8,2,13,
13,2,8,11,6,0,1,12,10,7,9,5,14,4,3,
7,6,14,8,1,2,4,3,12,9,5,13,11,10,0,
0,10,11,13,5,9,12,3,4,2,1,8,14,6,7,
12,2,1,5,4,8,6,7,0,10,9,3,14,11,13,
13,11,14,3,9,10,0,7,6,8,4,5,1,2,12,
7,9,3,11,5,8,2,10,14,13,4,0,12,1,6,
6,1,12,0,4,13,14,10,2,8,5,11,3,9,7,