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