Perhaps you should try some spelling variations:
technologies can » technologies a, technologies _, technology can
la communication » _ communication, mass communication, oral communication
can information » care information, change information, fund information
information et » information act, information _, information need
a development » _ development, clean development, asian development
systems a » systems _, system _

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

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