Perhaps you should try some spelling variations:
technologies competing » technologies connecting, technologies impeding, technologies boosting
competing information » collecting information, competence information, competitor information
do communications » 10 communications, 14 communications, 2 communications
des developpement » des developpements, de developpement, le developpement
des afrique » en afrique, de l'afrique
3.2 e » 3.2 el, 3.2 eq, 13.2 e
e do » we do, e dos, eu do

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

• Adding a wildcard symbol may retrieve word variants: technologies competing information 3.2 e do communications _ des developpement des afrique.*.