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