Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
du developpement » de developpement, le developpement, et developpement
dlt information » debt information, plot information, ct information
information und » informations und
developpement l » developpement il, developpement la, developpement de
technology dlt » technology data, technology debts, technology 21st
und trade » aid trade, und trans, und traum
trade 2.3 » trade 2.2, trade 2.1, trade 1.3
l afrique » en afrique
costs du » 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 dlt information und trade 2.3 communication costs du developpement l afrique.*.