Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
deux developpements » des developpements, de developpement, du developpement
developpements en » developpement en, developpement et, developpements de
variation being » variation bei, variation using, variation among
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
mobile visual » mobile virtual, mouse visual
being mobile » using mobile, wing mobile, banking mobile

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation being mobile visual communication a deux developpements en afrique.*.