 0 0 0 1 G
 0 0 2 2 G
 0 0 3 3 G
 0 0 4 4 G
 0 1 1 1 G
 0 1 2 3 G
 0 1 4 5 G
 1 1 2 2 G
 1 1 3 3 G
 1 1 4 4 G
 1 2 2 3 G
 1 3 3 4 G
 2 2 2 2 G
 2 2 3 3 G
 2 2 4 4 G
