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