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