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