Perhaps you should try some spelling variations:
communication services » telecommunications services
technologies acute » technologies art, technologies case, technologies acvait
acute information » accurate information, faculty information, care information
information need » information needs, information needed, information speed
la communication » data communication, data communications
development band » development bank, development banks
band afrique » en afrique
need de » need le, need fide, need one

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

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