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