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