Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
debt communication » de communication, et communication, get communication
en developpement » et developpement, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
formal output » informal output, thermal output, total output
mediums en » mediums _, medidas en, medium er
la afrique » l afrique, la fabrique, en afrique
output do » output io, output des, output von
do debt » does debt, low debt, due debt

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

• Adding a wildcard symbol may retrieve word variants: technologien _ formal output do debt communication mediums en developpement la afrique.*.