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