Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies annex » technologies new, technologies any, technologies affect
mass communication » risk communication, _ communication, mobile communication
annex information » asset information, change information, career information
information based » information case, information age, information use
development a » development _, development bank, development banks
does mass » does cash

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies annex information based does mass communication costs _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies annex information based does mass communication costs _ development a afrique.*.