Perhaps you should try some spelling variations:
communication modes » communication costs, communication media, communication methods
budget information » market information, budget formulation, business information
risi communication » risk communication, crisis communication, risk communications
de development » e development, de developpement, code development
development co » development _, development a, development case
modes de » modes _, does de
technologies » technology

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies budget information _ de risi communication modes de development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies budget information _ de risi communication modes de development co afrique.*.