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