Perhaps you should try some spelling variations:
communication service » communication services, communications services, communication series
user information » der information, other information, user innovation
technology user » technology users, technology use, technology used
bank afrique » en afrique, bank africa, bank african
service a » service _, service area
about de » about due, about dead, about debt

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology user information about de _ communication service a development bank afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology user information about de _ communication service a development bank afrique.*.