Perhaps you should try some spelling variations:
teachers communication » teacher communication, teaching communication, actors communication
ides developpement » de developpement, des developpements, ides development
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation des » variation _, variation 6, variation series
des teachers » do teachers, ce teachers, esl teachers
des des » des deas, des dem, des der
3 ides » 3 ideas, 3 idea, _ ides

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation des des teachers communication 3 ides developpement en afrique.*.