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

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

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

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

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