Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
des developpement » des developpements, de developpement, le developpement
formulation over » formation over, formulation model, formulation where
developpement du » developpement de, developpement des, developpement et
technologies la » technologies a, technologies le, technologies lead
la formulation » la formulacion, _ formulation, la formation
series des » series de, series d, series e
over does » cover does, der does, over de
du force » de force, out force, _ force

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulation over does _ communication series des developpement du force.*.