Perhaps you should try some spelling variations:
communication post » communication costs, communication costa, communication pt
development agenda » development agency, development agencies, development africa
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
information de » information der, information due, informacion de
de goey » de goede, der goes

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information de goey _ communication post human development agenda afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information de goey _ communication post human development agenda afrique.*.