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