Perhaps you should try some spelling variations:
oral communication » personal communication
technologies aids » technologies varies, technologies a, technologies de
aids information » chandos information, series information
information et » l'information et, information 2, information 1
le development » e development, ce development, le developpement
development co » development case, development china
co afrique » en afrique, l afrique
costs le » costs _, costs 4, costs a
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 aids information et de oral communication costs le development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies aids information et de oral communication costs le development co afrique.*.