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