Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
au developpement » du developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
dis information » mis information, aids information, des informations
information und » informations und
technology dis » technology does, technology 4ir, technology dlt
et afrique » en afrique, l afrique
und trade » aid trade, und trans, und traum
trade 3.2 » trade 2.2, trade 2, trade 4.1
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology dis information und trade 3.2 communication costs au developpement et afrique.*.