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