(0 10 9 4 2)(1 7 3 8 5)(6 12 11)
ALLOWS (11/8)-SEQUENCE
1: (0 2 4)
(0 2 10 9 4)(1 7 3 8 5)(6 12 11)
2: (1 7 3)
(0 2 10 9 4)(1 8 5)(3)(6 12 11)(7)
3: (0 2 4)
(0)(1 8 5)(2)(3)(4 10 9)(6 12 11)(7)
4: (1 8 5)
(0)(1)(2)(3)(4 10 9)(5)(6 12 11)(7)(8)