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

