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