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

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

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

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

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