Perhaps you should try some spelling variations:
vehicular communication » vehicle communication, cellular communication, vehicular computation
private vehicular » private vehicles, private vehicle, private secular
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
theologie does » theologie des, theologie der, rheologie des
does variation » de variation, der variation, die variation
variation das » variation des, variation data, variations des
das private » d.c private, die private, cost private
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: theologie does variation das private vehicular communication a le developpement en afrique.*.