Perhaps you should try some spelling variations:
get communication » et communication, debt communication, de communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information 3.1 » information 3.2, information 3.4, information 3.3
technologies 2 » technologies _, technologies 4
3.1 does » 4.1 does, 2.3.1 does, 13.2 does
does get » does debt, does best, does de
media de » media die, media der, media diet

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.1 does get communication media de developpement en afrique.*.