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