Perhaps you should try some spelling variations:
technologies create » technologies related, technologies case, technologies corporate
create information » creative information, rate information, creating information
oral communication » personal communication
information gaps » information gap
le development » e development, ce development, le developpement
a afrique » l afrique, en afrique
costs le » costs _, costs 4, costs a
gaps de » gaps do, camps de, gaps new
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 gaps de oral communication costs le development a afrique.*.