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