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