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