Perhaps you should try some spelling variations:
troll communication » stroke communication, trough communication, oral communication
technologies die » technologies de, technologie die, technologies bit
transformation a » transformation _
au developpement » du developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
des troll » der troll, des trois
et africa » em africa, eu africa, west africa
media au » medias au, media a, media ai
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies die transformation a des troll communication media au developpement et africa.*.