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