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