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