Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
information import » information support, information vorwort, information empower
das developpement » des developpements, de developpement, du developpement
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
technologies 1 » technologies _, technologies 4, technologies 2
import de » import side, import _, apport de
de scales » wide scales, _ scales, 2 scales

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information import de scales communication 1 das developpement en afrique.*.