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