2, R, 2, O, 2, L, 4, O, 5, R, 4, B, 1, L,
    2, B, 7, R, 5, O, 3, L, 1, O, 4, L, 3, O,
    4, R, 1, O, 4, R, 1, O, 5, L,11, B, 3, L,
    2, O, 2, L, 2, B, 2, L