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