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