(0 13 3)(1 17 15)(2 6 4)(5 20 19)(7 11 9)(8 18 16)(10 14 12)
ALLOWS (11/8)-SEQUENCE
1: (1 15 17)
(0 13 3)(1 15 17)(2 6 4)(5 20 19)(7 11 9)(8 18 16)(10 14 12)
2: (8 18 16)
(0 13 3)(1 15 17)(2 6 4)(5 20 19)(7 11 9)(8)(10 14 12)(16)(18)
3: (1 15 17)
(0 13 3)(1)(2 6 4)(5 20 19)(7 11 9)(8)(10 14 12)(15)(16)(17)(18)
4: (0 13 3)
(0)(1)(2 6 4)(3)(5 20 19)(7 11 9)(8)(10 14 12)(13)(15)(16)(17)(18)