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