Perhaps you should try some spelling variations:
technologies ret » technologies _, technologies 4, technologies 2
de communication » mobile communication, online communication
ret formulation » et formulation, re formulation, from formulation
formulation who » formulation where, formulation _, formulation 3
communication 3 » communication _, communication a
3 software » a software, 2 software, 4 software
3 afrique » l afrique, en afrique
who does » whom does, who goes, who loses
does de » does debt

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

• Adding a wildcard symbol may retrieve word variants: technologies ret formulation who does de communication 3 software development 3 afrique.*.