Perhaps you should try some spelling variations:
mobile communications » mobile communication
technologies credit » technologies create, technologies breeding, technologies current
developpement en » developpement et, developpement des, developpement de
information act » information age, information a, information about
a developpement » au developpement, de developpement, le developpement
does mobile » das mobile

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

• Adding a wildcard symbol may retrieve word variants: technologies credit information act does mobile communications _ a developpement en afrique.*.