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