Perhaps you should try some spelling variations:
oral communication » personal communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
variation being » variation bei, variation using, variation among
typologie its » typologie des, typologie et, typologie cices
its variation » its variations, does variation, les variations
being water » being later, being wanted, ebbing water
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie its variation being water oral communication _ de developpement la afrique.*.