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