Perhaps you should try some spelling variations:
ihrd communication » thread communication, chad communications, world communication
does developpement » de developpement, des developpements, does development
developpement en » developpement et, developpement des, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation bei » variation des, variation der, variation _
bei when » being when, bei wem, ii when

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation bei when ihrd communication _ does developpement en afrique.*.