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

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

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

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

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