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