Perhaps you should try some spelling variations:
communication gains » communication gaps, communication going, communication begins
formulation over » formation over, formulation model, formulation where
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
does mobile » das mobile
over does » cover does, der does, over de
l afrique » en afrique
gains de » gains made, gains _, soins de

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formulation over does mobile communication gains de developpement l afrique.*.