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