Perhaps you should try some spelling variations:
data communication » data communications
communication 6.3 » communication 3.3, communication 4.3, communication 1.3
development rates » development rate, development notes, development water
technologies art » technologies part, technologies a, technologies bit
art information » party information, smart information, ct information
information act » information age, information a, information about
rates africa » state africa
6.3 policy » 2.2 policy, 3.1 policy, 3.2 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 art information act de data communication 6.3 policy development rates africa.*.