Perhaps you should try some spelling variations:
oral communication » personal communication
push information » much information, pitch information, truth information
technology push » technology park, technology parks
developpement l » developpement il, developpement la, developpement de
information 4 » information 2
does oral » does formal, does oil
l afrique » en afrique
4 does » 2 does

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

• Adding a wildcard symbol may retrieve word variants: technology push information 4 does oral communication costs _ developpement l afrique.*.