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