Perhaps you should try some spelling variations:
real communication » oral communication, cell communication, health communication
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
how variation » how valuation, does variation, four variation
typology how » typology from, typology _, typology 4.1
variation de » variation des, variation der, variation due
first real » first deal, first break, first great
de first » der first, d first, we first
3 au » 3 auf, 3 a, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: typology how variation de first real communication 3 au developpement de l'afrique.*.