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

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

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

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

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