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