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