Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
social information » social innovation, social transformation, digital information
technology social » technology series
information act » information age, information a, information about
network human » networks human, network hub, network hubs
bank african » bank africa, pan african, baga african
act de » act der, pact de, act does

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology social information act de _ communication network human development bank african.~.
• Adding a wildcard symbol may retrieve word variants: technology social information act de _ communication network human development bank african.*.