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

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

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

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

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