Perhaps you should try some spelling variations:
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
communication 1 » communication _, communication a, communication 3
technologies 1 » technologies _, technologies 4, technologies 2
day mobile » das mobile, a mobile, can mobile
age day » age days, age data
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information age day mobile communication 1 de developpement en afrique.*.