Perhaps you should try some spelling variations:
mtrs communication » mass communication, actors communication, mass communications
dams development » dam development, gas development, ads development
typologie eines » typologie cices, typologie einiger, typologie des
eines variation » die variation, does variation, minor variation
development en » developpement en, development menu, development eco
variation der » variation des, variation bei, variation _
des mtrs » does mtrs, des mers, des meres
der des » oder des, der de, der den
a dams » a das, _ dams, a dam

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

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