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