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