Perhaps you should try some spelling variations:
oral communication » personal communication
information part » information pt, information portal, information portals
communication 3 » communication _, communication a
technologies 4 » technologies _
de development » e development, ce development, de developpement
4 information » 2 information, 1 information
1 afrique » l afrique, en afrique, 1 enrique
one oral » one moral, one rural, one oil
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information part one oral communication 3 de development 1 afrique.*.