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

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

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

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

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