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