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