Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
de developpement » sme development
formulation des » formation des, formulacion de, formulation _
4 communication » 3 communication, 5.4 communication, de communication
developpement l » developpement il, developpement la, developpement de
technologies 3 » technologies _, technologies 4, technologies 2
3 formulation » _ formulation, _ formulating
l afrique » en afrique
des does » des doses, der does, des dorfes
based de » based dm, based debt, based deep
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 formulation des does 4 communication based de developpement l afrique.*.