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