Perhaps you should try some spelling variations:
under developpement » under development, de developpement, un developpement
data communication » data communications
communication pt » communication 3, communication 1, communication 2
developpement en » developpement et, developpement des, developpement de
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
does data » does cat
des does » des doses, der does, des dorfes
pt under » 10 under, 13 under, 24 under

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation des does data communication pt under developpement en afrique.*.