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