[1, 1, 0, 2, 3, 4, 3, 2, 3, 4]
[1, 0, 0, 2, 3, 4, 3, 2, 3, 3]
[0, 0, 1, 2, 3, 4, 2, 3, 2, 3]
[1, 1, 1, 2, 3, 4, 2, 3, 2, 2]
[1, 2, 1, 3, 2, 3, 2, 2, 2, 2]
[0, 1, 0, 4, 1, 3, 1, 2, 1, 2]
[1, 1, 0, 3, 1, 2, 1, 1, 0, 2]
[0, 2, 1, 2, 1, 1, 1, 1, 0, 2]
4