Perhaps you should try some spelling variations:
debate information » debt information, adequate information, device information
technology debate » technology debts, technology related, technology state
developpement de » developpement des, developpement durable
information und » informations und
3 communication » 4 communication, de communication, data communication
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
und trade » aid trade, und trans, und traum
trade 3 » trade _, trade a, trade 4
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology debate information und trade 3 communication costs a developpement de afrique.*.