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