Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
et developpements » et developpement, des developpements, en developpement
developpements en » developpement en, developpement et, developpements de
de variation » der variation, die variation, does variation
variation 27 » variation 2, variation 7, variation 2.1
apologia de » tipologia de, apologie des, apologia _
das visual » das virtual, does visual, easy visual
27 das » 2.7 das, 17 das, 20 das

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

• Adding a wildcard symbol may retrieve word variants: apologia de variation 27 das visual communication _ et developpements en afrique.*.