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