Perhaps you should try some spelling variations:
2.4 communication » 2.14 communication, 5.4 communication, 2.3 communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
technology its » technology isst, technology ict, technology ii
formation over » formation des, formation et, formation en
its formation » situ formation, its formulations, elite formation
over prices » lower prices, power prices, offer prices
prices 2.4 » prices 4, practices 2.4, services 2.4
la afrique » l afrique, la fabrique, en afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology its formation over prices 2.4 communication costs de developpement la afrique.*.