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