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

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

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

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

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