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