(0 12 10 7 5)(1 17 2)(3 21 4)(6 11 8)(9 15 13)(14 19 16)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 7 9)
(0 15 13 9 5)(1 17 2)(3 21 4)(6 11 8)(7 12 10)(14 19 16)(18 22 20)
2: (6 11 8)
(0 15 13 9 5)(1 17 2)(3 21 4)(6)(7 12 10)(8)(11)(14 19 16)(18 22 20)
3: (5 13 9)
(0 15 13)(1 17 2)(3 21 4)(5)(6)(7 12 10)(8)(9)(11)(14 19 16)(18 22 20)
4: (7 12 10)
(0 15 13)(1 17 2)(3 21 4)(5)(6)(7)(8)(9)(10)(11)(12)(14 19 16)(18 22 20)