Perhaps you should try some spelling variations:
communication methods » communication media, communication model
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
bank afrique » en afrique, bank africa, bank african
de mobile » die mobile, e mobile, does mobile
methods a » methods 1
flows de » flows do, flows debt, flows bei

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information flows de mobile communication methods a development bank afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information flows de mobile communication methods a development bank afrique.*.