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