2
    ((0,0,0) (15,15,15) (0,0,0)) 1
        ((0,0,0) (15,15,15) (0,0,0))
    ((0,0,0) (31,31,31) (0,0,0)) 3
        ((20,8,28) (27,23,31) (0,0,0))
        ((24,8,0) (27,23,7) (0,0,0))
        ((20,12,0) (23,19,3) (0,0,0))
