Perhaps you should try some spelling variations:
technologies cohort » technologies corporate, technologies authors, technologies co
cohort formulation » contract formulation, concrete formulation, chain formulation
de communication » mobile communication, online communication
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
communication r » communication 3, communication 1, communication 2
il afrique » l afrique, en afrique
voies de » does de
r de » r des, r die, r d

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

• Adding a wildcard symbol may retrieve word variants: technologies cohort formulation _ voies de communication r de developpement il afrique.*.