Perhaps you should try some spelling variations:
oral communication » personal communication
technologies more » technologies market, technologies co, technologies art
more information » price information, trade information
de developpement » sme development
developpement et » developpement des, developpement de, development east
information et » l'information et, information 2, information 1
networks de » networks deep, networks _, networks 1
et afrique » en afrique, l afrique
de oral » de otras, new oral

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies more information et de oral communication networks de developpement et afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies more information et de oral communication networks de developpement et afrique.*.