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

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

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

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

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