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