Perhaps you should try some spelling variations:
communication services » telecommunications services
content information » contents information, contact information, contract information
technology content » technological content, technology component, terminology contents
information need » information needs, information needed, information speed
a afrique » l afrique, en afrique
need de » need le, need fide, need one
de mass » de masse, de mais, de masa

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology content information need de mass communication services _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology content information need de mass communication services _ development a afrique.*.