Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
der developpement » de developpement, des developpements, leur developpement
developpement la » developpement de, developpement et, developpement du
technologies re » technologies ret, technologies art, technologies _
formulation des » formation des, formulacion de, formulation _
3 communication » 4 communication, de communication, data communication
re formulation » rule formulation, _ formulation, 3 formulation
barriers der » barriere der, barrieren der, barriers d
la afrique » l afrique, la fabrique, en afrique
des does » des doses, der does, des dorfes
does 3 » 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 re formulation des does 3 communication barriers der developpement la afrique.*.