Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
des developpement » des developpements, de developpement, le developpement
information case » information based, information can, information costs
developpement l » developpement il, developpement la, developpement de
prices mobile » services mobile, prices middle, prices more
technology 1 » technology _
case prices » base prices, case process, gas prices
phase des » phasen des, phase der
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information case prices mobile communication phase des developpement l afrique.*.