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