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