Perhaps you should try some spelling variations:
oil communication » oral communication, social communication, moral communication
care information » more information, change information, trade information
technology care » technology case, technology curve, technology can
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
information a » information age, information about
l afrique » en afrique
does oil » des oil, does aid, does our
costs 4 » costs _, costs a, costs 4.2
a does » 2 does, 4 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: technology care information a does oil communication costs 4 developpement l afrique.*.