(0 6 2)(1 15 13 10 8)(3 14 12 11 7)(4 9 5)
ALLOWS (11/8)-SEQUENCE
1: (0 1 2)
(0)(1 6 2 15 13 10 8)(3 14 12 11 7)(4 9 5)
2: (1 6 13)
(0)(1 10 8)(2 15 13)(3 14 12 11 7)(4 9 5)(6)
3: (3 14 12)
(0)(1 10 8)(2 15 13)(3 11 7)(4 9 5)(6)(12)(14)
4: (2 15 13)
(0)(1 10 8)(2)(3 11 7)(4 9 5)(6)(12)(13)(14)(15)