Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
technology regime » technology regional, technology relative, technology related
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
formation 1 » formation _, formation 5, information 1
networks a » networks 1
1 acts » 1 facts, _ acts, 3 acts

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

• Adding a wildcard symbol may retrieve word variants: technology regime formation 1 acts _ communications networks a developpement en afrique.*.