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

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

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

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

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