(0 21 9)(1 19 17)(2 8 4)(3 22 20)(5 23 6)(7 12 10)(11 15 13)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (6 21 23)

(0 21 5 23 9)(1 19 17)(2 8 4)(3 22 20)(6)(7 12 10)(11 15 13)(14 18 16)
2: (3 22 20)

(0 21 5 23 9)(1 19 17)(2 8 4)(3)(6)(7 12 10)(11 15 13)(14 18 16)(20)(22)
3: (5 23 9)

(0 21 5)(1 19 17)(2 8 4)(3)(6)(7 12 10)(9)(11 15 13)(14 18 16)(20)(22)(23)
4: (2 8 4)

(0 21 5)(1 19 17)(2)(3)(4)(6)(7 12 10)(8)(9)(11 15 13)(14 18 16)(20)(22)(23)