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