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