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