Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
oil communications » chile communications, cell communications, fiji communications
le developpement » de developpement, sme development
informationen 3 » informationen 2, informationen _, informationen d
technology von » technology vi, technology vt, technology vision
des afrique » en afrique, de l'afrique
does oil » des oil, does aid, does our
costs le » costs _, costs 4, costs a
3 does » 13 does, 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 von informationen 3 does oil communications costs le developpement des afrique.*.