Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
technologies new » technologies _, technologies 4, technologies 2
development work » development network, development workshop, development framework
new information » 2 information
information ban » information bank, information banks, information bias
work africa » works africa, world african, stock africa
4.1 actors » 4.4 actors, 2.2 actors, 6.4 actors
ban 4.1 » bean 4.1, ban 3.1, basin 4.1
media 2 » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies new information ban 4.1 actors communication media 2 development work africa.*.