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
information 1.2 » information 1.5.2, information 2
technologies 2 » technologies _, technologies 4
d scales » _ scales, 2 scales, d sales
1.2 d » 1.2 de, 1.2 _, 1.2 a
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.2 d scales communication a de developpement en afrique.*.