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