Perhaps you should try some spelling variations:
trade developpement » trade developement, trade development, de developpement
une communication » d'une communication, ante communication, de communication
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
technologies 4 » technologies _
formulation de » formulation des, formulacion de, formulation du
4 formulation » _ formulation, 3 formulation, 2 formulation
does une » does de, does e
de does » der does, do does, one does
3 trade » 1 trade, 4 trade, 2 trade

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 formulation de does une communication 3 trade developpement en afrique.*.