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