Perhaps you should try some spelling variations:
5.5 communication » 3.5 communication, 2.5 communication, 5.5.2 communication
au developpement » du developpement, de developpement, le developpement
age information » care information, rate information, die information
information war » information what, information wants, information when
technology age » technology usage, technology wages, technology a
des afrique » en afrique, de l'afrique
costs au » costs a, costs amy, costs _
war amt » war ramt, war art, war aims

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology age information war amt 5.5 communication costs au developpement des afrique.*.