Perhaps you should try some spelling variations:
communications 3.1 » communication 3.1, communications 2.1, communications 3.3
development rates » development rate, development notes, development water
technologies co » technologies _, technologies 4, technologies 2
information act » information age, information a, information about
co information » do information, 2 information, 1 information
rates africa » state africa
3.1 policy » 3.2 policy, 3 policy, 2.2 policy
de data » e data, wide data, de datos
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 co information act de data communications 3.1 policy development rates africa.*.