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