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

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

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

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

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