Perhaps you should try some spelling variations:
communication effort » communication efforts, communication errors, communication et
information needs » information networks
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
bank africa » bank's africa, can africa, banking africa
needs de » needs men, needs one, needs _
de mass » de masse, de mais, de masa

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information needs de mass communication effort _ development bank africa.*.