(0 4 2)(1 18 16)(3 8 6)(5 19 11)(7 15 9)(10 17 12)(13 20 14)
ALLOWS (11/8)-SEQUENCE
1: (11 17 19)
(0 4 2)(1 18 16)(3 8 6)(5 19 12 10 17)(7 15 9)(11)(13 20 14)
2: (10 17 12)
(0 4 2)(1 18 16)(3 8 6)(5 19 12)(7 15 9)(10)(11)(13 20 14)(17)
3: (1 18 16)
(0 4 2)(1)(3 8 6)(5 19 12)(7 15 9)(10)(11)(13 20 14)(16)(17)(18)
4: (5 19 12)
(0 4 2)(1)(3 8 6)(5)(7 15 9)(10)(11)(12)(13 20 14)(16)(17)(18)(19)