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