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