Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
some international » time international, care international, people international
international aid » international airshow, international airport
a communications » a communication, data communications, a communicative
et developpement » de developpement, le developpement, test development
technology some » technology smes, technology soc, biotechnology some
developpement l » developpement il, developpement la, developpement de
aid prices » land prices, fair prices, aid process
l afrique » en afrique
prices a » prices _
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology some international aid prices a communications costs et developpement l afrique.*.