(0 19 15)(1 20 4)(2 17 16)(3 8 6)(5 12 9)(7 13 10)(11 18 14)
ALLOWS (11/8)-SEQUENCE
1: (7 10 13)
(0 19 15)(1 20 4)(2 17 16)(3 8 6)(5 12 9)(7 10 13)(11 18 14)
2: (5 12 9)
(0 19 15)(1 20 4)(2 17 16)(3 8 6)(5)(7 10 13)(9)(11 18 14)(12)
3: (7 10 13)
(0 19 15)(1 20 4)(2 17 16)(3 8 6)(5)(7)(9)(10)(11 18 14)(12)(13)
4: (3 8 6)
(0 19 15)(1 20 4)(2 17 16)(3)(5)(6)(7)(8)(9)(10)(11 18 14)(12)(13)