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