Perhaps you should try some spelling variations:
communication 2.4 » communication 3.3, communication 4, communication _
information tirer » informations tirer, information direct, information title
technologies can » technologies a, technologies co, technologies _
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
can information » von information, von informationen
4 communication » 3 communication, 5.4 communication, de communication
tirer des » tirer de, hier des, fixer des
2.4 du » 2.4 due
des 4 » des _, des 3, des e

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

• Adding a wildcard symbol may retrieve word variants: technologies can information tirer des 4 communication 2.4 du developpement en afrique.*.