Perhaps you should try some spelling variations:
communication services » telecommunications services
technologies new » technologies _, technologies a
information need » information needs, information based, information age
new information » _ information, energy information, chief information
development can » development bank, development band, development case
a development » _ development, clean development, asian development
services a » services _

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

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