(0 11 9)(1 12 8 6 4)(2 13 7)(3 10 5)
ALLOWS (11/8)-SEQUENCE
1: (0 1 9)
(0)(1 11 9 12 8 6 4)(2 13 7)(3 10 5)
2: (4 9 12)
(0)(1 11 9)(2 13 7)(3 10 5)(4 8 6)(12)
3: (3 10 5)
(0)(1 11 9)(2 13 7)(3)(4 8 6)(5)(10)(12)
4: (1 11 9)
(0)(1)(2 13 7)(3)(4 8 6)(5)(9)(10)(11)(12)