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