Perhaps you should try some spelling variations:
african communications » africa communications, rica communications, optical communications
communications modell » communications models, communication model, communicating model
does integration » comes integration, dis integration, res integration
developpement de » developpement des, developpement durable
technology does » technology debts, technology data, technology dlt
d developpement » de developpement, du developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
modell d » modell 1, modell 2, modell 4

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

• Adding a wildcard symbol may retrieve word variants: technology does integration 3 _ african communications modell d developpement de afrique.*.