Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
information war » information what, information wants, information when
3 communication » 4 communication, de communication, data communication
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
war rates » water rates, war notes, war race
rates 3 » rates _, rates a, rates 7

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information war rates 3 communication costs _ developpement en afrique.*.