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