Perhaps you should try some spelling variations:
technologies impeding » technologies competing, technologies improving, technologies breeding
impeding information » imparting information, improving information, spending information
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
information 1 » information 2, information 3, information 3.2
a mobile » _ mobile
2 et » 2 set, 12 et, 2 ets

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

• Adding a wildcard symbol may retrieve word variants: technologies impeding information 1 a mobile communication 2 et developpement en afrique.*.