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