Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
development banks » development bank
cash development » case development, path development, tech development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
price class » price caps, race class, price pass
costs cash » costs case

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 _ price class communication costs cash development banks afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information _ price class communication costs cash development banks afrique.*.