Perhaps you should try some spelling variations:
communication efforts » communication networks, communications networks, communication network
technologies create » technologies reduce, technology creates
create information » rate information, private information, climate information
la communication » _ communication, mass communication, oral communication
information et » information act, information _, information need
de development » e development, de developpement, code development
efforts de » efforts _, efforts data

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

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