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