Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
technologies 4 » technologies _
information pt » information part, information 1, information 1.2
4 information » 2 information, 1 information
2 scales » _ scales, 2 scale, i scales
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information pt 2 scales communication 3 de developpement en afrique.*.