Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
oral communications » oral communication, rural communications, moral communication
gap l'information » a l'information, de l'information, sap information
l'information et » formation et
some development » sme development, women development, site development
technology gap » technology 1, technology 2.2, technology 3
development co » development case, development china
costs some » cost some
co afrique » en afrique, l afrique
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: technology gap l'information et de oral communications costs some development co afrique.*.