Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
development en » developpement en, development menu, development eco
de risk » e risk, de risi, edge risk
gap de » gap die, cap de, gap d

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology trade information gap de risk communication modes _ development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology trade information gap de risk communication modes _ development en afrique.*.