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