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