Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
la communication » data communication, data communications
use development » case development, sme development, e development
information et » l'information et, information 2, information 1
modes use » models use, model use, models used
a afrique » l afrique, en afrique

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies _ information et de la communication modes use development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ information et de la communication modes use development a afrique.*.