Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technologies am » technologies a, technologies art, technologies can
am information » guam information, palm information, crm information
3 who » 3 why
_ who » _ why, _ wto
a le » a les, a la, a l

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies am information ((3 who) OR (_ who)) oral communication a le developpement en afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies am information ((3 who) OR (_ who)) oral communication a le developpement en afrique.*".