Perhaps you should try some spelling variations:
communication data » communication 3, communication 1, communication 3.3
clean development » human development, urban development
development banks » development bank
technologies new » technologies _, technologies 4, technologies 2
new information » 2 information
information act » information age, information a, information about
data clean » data can, data mean, data ocean
de mass » de masse, de mais, de masa
act de » act der, pact de, act does

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

• Adding a wildcard symbol may retrieve word variants: technologies new information act de mass communication data clean development banks afrique.*.