Perhaps you should try some spelling variations:
oral communication » personal communication
cices information » sciences information, access information, choice information
information gaps » information gap
typologie cices » typologie eines, typologie des
a afrique » l afrique, en afrique
gaps de » gaps do, camps de, gaps new
de oral » de otras, new oral
systems » system

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

• Adding a wildcard symbol may retrieve word variants: typologie cices information gaps de oral communication systems a development a afrique.*.