Perhaps you should try some spelling variations:
model developpement » model development, de developpement, model developments
communication costa » communication costs, communications costs, communication cote
oil communication » oral communication, social communication, moral communication
developpement et » developpement des, developpement de, development east
can information » von information, von informationen
technology can » technology change, technology 1, technology 2.2
information 2 » information 3
costa model » cost model, cost models, costa del
et afrique » en afrique, l afrique
does oil » des oil, does aid, does our
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technology can information 2 does oil communication costa model developpement et afrique.*.