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