Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
information act » information age, information a, information about
technologies 4 » technologies _
4 information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
now oral » new oral, now iran
costs le » costs _, costs 4, costs a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 4 information act now oral communication costs le developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information act now oral communication costs le developpement de afrique.*.