Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
clean development » human development, urban development
technologies any » technologies dans, technologies a, technologies art
any information » ary information, key information, pay information
information der » information oder, information does, informatik der
a communication » la communication, data communication, data communications
modes clean » more clean
der des » oder des, der de, der den
des a » des ag, des _, des 3

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies any information der des a communication modes clean development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies any information der des a communication modes clean development _ afrique.*.