Perhaps you should try some spelling variations:
communications efforts » communication efforts, communications forms, communications networks
information laws » information law
technologies 2 » technologies _, technologies 4
development l » development li, development 1, development law
l afrique » en afrique
we data » mwe data, e data, age data

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 2 information laws we data communications efforts _ development l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2 information laws we data communications efforts _ development l afrique.*.