Perhaps you should try some spelling variations:
teacher development » sector development, career development, water development
mtrs communication » mass communication, actors communication, mass communications
development en » developpement en, development menu, development eco
des variation » does variation, de variation, der variation
variation der » variation des, variation bei, variation _
a teacher » head teacher
der mtrs » does mtrs, der mark
der der » oder der, der de, der den
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation der der mtrs communication a teacher development en afrique.*.