Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
des developpements » deux developpements, de developpement, et developpements
developpements l » developpements de, developpement il, developpement la
variation plan » variation law, variation a, variation von
ideologie de » ideologie der, ideologie des, ideologie du
de variation » der variation, die variation, does variation
tones visual » codes visual, does visual, stories visual
plan tones » plan does, plan eines, plan types
l afrique » en afrique
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: ideologie de variation plan tones visual communication a des developpements l afrique.*.