Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications pt » communication pt, communications _, communications a
de developpement » sme development
developpement de » developpement des, developpement durable
die variation » de variation, does variation, der variation
variation due » variation de, variation des, variation der
typology die » typology _, typology 4.1, typology 6
first rural » firm rural, firms rural, first real
due first » rule first, d first, der first
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: typology die variation due first rural communications pt de developpement de l'afrique.*.