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