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

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

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

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

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