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