x 1
x 5
x 4
x 4
x 3
x 3
x 3
x 3
x 5
x 2
x 3
x 2
x 6
x 2
x 2
x 3
x 1
x 3
x 2
x 4
x 3
x 1
x 2
x 2
x 2
x 4
x 4
x 4
x 4
x 2
x 4
x 4
x 6
x 4
x 2
x 4
x 4
x 4
x 6
x 1
x 5
x 4
x 4
x 3
x 3
x 3
x 3
x 5
x 2
x 3
x 2
x 6
x 2
x 2
x 3
x 1
x 3
x 2
x 4
x 3
x 1
x 2
x 2
x 2
x 4
x 4
x 4
x 4
x 2
x 4
x 4
x 6
x 4
x 2
x 4
x 4
x 4
x 6