Perhaps you should try some spelling variations:
oral communication » personal communication
technologies life » technologies le, technologies bit, technologies big
information needs » information networks
life information » time information, die information, online information
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
en africa » em africa, eu africa, en america
needs 11 » needs 1, needs 11.5, needs 5.11
11 oral » 11 coral, 11 moral, 1 oral
3 du » 3 due, 3 d, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: technologies life information needs 11 oral communication 3 du developpement en africa.*.