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

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

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

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

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