Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies create » technologies related, technologies case, technologies corporate
create information » creative information, rate information, creating information
oral communication » personal communication
information need » information needs, information needed, information speed
a afrique » l afrique, en afrique
need de » need le, need fide, need one
de oral » de otras, new oral

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

• Adding a wildcard symbol may retrieve word variants: technologies create information need de oral communication skills _ development a afrique.*.