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