Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
may developpement » au developpement, de developpement, le developpement
information who » information why, information what, information when
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
based may » based many, based pay, base may
l afrique » en afrique
who does » whom does, who goes, who loses

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information who does _ communication based may developpement l afrique.*.