Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies chief » technologies new, technologies annex, technologies could
la communication » _ communication, mass communication, oral communication
development case » development bank, development a, development aid
de development » e development, de developpement, code development
costs de » costs per, costs _, costs a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies chief information _ de la communication costs de development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies chief information _ de la communication costs de development case afrique.*.