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