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