Perhaps you should try some spelling variations:
radio communications » radio communication, data communications
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
typologie eines » typologie cices, typologie einiger, typologie des
eines variation » die variation, does variation, minor variation
variation des » variation _, variation 6, variation series
dorfes radio » diaries radio, more radio
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 eines variation des dorfes radio communications _ de developpement la afrique.*.