Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
deux developpements » des developpements, de developpement, du developpement
developpements en » developpement en, developpement et, developpements de
formulation over » formation over, formulation model, formulation where
35 communication » 3.5 communication, 3 communication, 5 communication
technologies 3 » technologies _, technologies 4, technologies 2
3 formulation » _ formulation, _ formulating
series deux » series de, series index
de 35 » de 3.5, des 35

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 formulation over de 35 communication series deux developpements en afrique.*.