Perhaps you should try some spelling variations:
nets communication » lea's communication, mass communication, c's communication
does development » dams development, ides development, smes development
development main » development making, development moving, development mode
variation over » variation der, variation notes, variation des
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
main afrique » en afrique
over a » over _
a nets » a net, a news, 3 nets

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation over a nets communication _ does development main afrique.*.