Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
due developpement » de developpement, du developpement, le developpement
developpement en » developpement et, developpement des, developpement de
information act » information age, information a, information about
communication 3 » communication _, communication a
technologies 4 » technologies _
4 information » 2 information, 1 information
blocs scales » blocs states, blocs case, cross scales
act blocs » acp blocs
3 due » 3 die, _ due, 1 due

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information act blocs scales communication 3 due developpement en afrique.*.