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