# BLT 23 5
0 1 0 0 0 
0 0 1 0 0 
0 1 9 22 9 
0 1 8 11 16 
0 1 12 13 15 
0 1 8 4 21 
1 20 10 2 3 
1 13 2 13 5 
1 3 18 14 1 
1 2 12 4 11 
1 4 8 3 12 
1 11 5 20 11 
1 14 19 18 12 
1 20 10 12 12 
1 16 4 8 12 
1 10 21 12 15 
1 7 14 21 15 
1 21 7 7 15 
1 3 8 15 6 
1 2 9 5 10 
1 22 5 7 17 
1 19 10 6 18 
1 9 18 12 19 
1 5 10 16 4 

