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

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

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

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

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