Perhaps you should try some spelling variations:
lea's communication » mass communication, crisis communication, leadership communication
leur developpement » le developpement, deux developpements, de developpement
typologie einiger » typologie eines, theologie einer, typologie unter
einiger variation » gender variation, minor variation
developpement en » developpement et, developpement des, developpement de
variation notes » variation models, variation des, variation forms
notes das » notes data, notes maps, notes a
das lea's » das las

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

• Adding a wildcard symbol may retrieve word variants: typologie einiger variation notes das lea's communication a leur developpement en afrique.*.