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