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