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