(0 5 1)(2 6 4)(3 10 7)(8 11 9)
ALLOWS (11/8)-SEQUENCE
1: (0 5 8)
(0 11 9 8 1)(2 6 4)(3 10 7)(5)
2: (3 10 7)
(0 11 9 8 1)(2 6 4)(3)(5)(7)(10)
3: (0 11 9)
(0 8 1)(2 6 4)(3)(5)(7)(9)(10)(11)
4: (2 6 4)
(0 8 1)(2)(3)(4)(5)(6)(7)(9)(10)(11)