Perhaps you should try some spelling variations:
caps communication » class communication, mass communication, c's communication
development banks » development bank
used development » use development, based development, nosed development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
price caps » price cap
costs used » costs uses, costs united

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