Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
communication layer » communication law, communication united
des developpement » des developpements, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
variation being » variation bei, variation using, variation among
de variation » der variation, die variation, does variation
typology de » typology _, typology 6, typology a
la afrique » l afrique, la fabrique, en afrique
being new » bring new, seeing new, using new
layer des » layer dermis, layer models

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

• Adding a wildcard symbol may retrieve word variants: typology de variation being new model communication layer des developpement la afrique.*.