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