(0 12 11 9 6)(1 20 18)(2 21 4)(3 16 5)(7 15 13 10 8)(14 19 17)
ALLOWS (11/8)-SEQUENCE
1: (0 12 14)
(0 19 17 14 11 9 6)(1 20 18)(2 21 4)(3 16 5)(7 15 13 10 8)(12)
2: (10 15 13)
(0 19 17 14 11 9 6)(1 20 18)(2 21 4)(3 16 5)(7 15 8)(10)(12)(13)
3: (9 19 11)
(0 19 6)(1 20 18)(2 21 4)(3 16 5)(7 15 8)(9)(10)(11 17 14)(12)(13)
4: (1 20 18)
(0 19 6)(1)(2 21 4)(3 16 5)(7 15 8)(9)(10)(11 17 14)(12)(13)(18)(20)