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