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