(0 17 7 4 2)(1 6 3)(5 15 13 11 8)(9 12 10)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (0 5 7)
(0 4 2)(1 6 3)(5 17 7 15 13 11 8)(9 12 10)(14 18 16)
2: (7 15 17)
(0 4 2)(1 6 3)(5 17 13 11 8)(7)(9 12 10)(14 18 16)(15)
3: (14 18 16)
(0 4 2)(1 6 3)(5 17 13 11 8)(7)(9 12 10)(14)(15)(16)(18)
4: (5 17 13)
(0 4 2)(1 6 3)(5 11 8)(7)(9 12 10)(13)(14)(15)(16)(17)(18)