Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
le developpement » de developpement, sme development
information der » information oder, information does, informatik der
technologies 4 » technologies _
4 information » 2 information, 1 information
des afrique » en afrique, de l'afrique
modes le » modes de, bodies le, model led

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 4 information der de _ communication modes le developpement des afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information der de _ communication modes le developpement des afrique.*.