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

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

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

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

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