1,      1,      1,      1,      1,      1,      1,      1,      1,      1,      1,      1 
2,      2,      2,      2,      2,      2,      2,      2,      2,      2,      2,      2
3,      3,      3,      3,      3,      3,      3,      3,      3,      3,      3,      3
4,      4,      4,      4,      4,      4,      4,      4,      4,      4,      4,      4
1,      1,      1,      1,      5,      5,      5,      5,      5,      5,      5,      5
2,      2,      2,      2,      1,      0,      6,      6,      6,      6,      6,      6
3,      3,      3,      3,      2,      0,      1,      2,      3,      4,      0,      0
4,      4,      4,      4,      3,      1,      2,      3,      4,      1,      0,      0