Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
mcdm developments » cdm development, macro developments, model developments
developments du » developments you, developments _, developments 4
technologies 2 » technologies _, technologies 4
information 3 » information 2
series mcdm » series model
du afrique » en afrique, l afrique, de l'afrique
3 does » 13 does, 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3 does _ communication series mcdm developments du afrique.*.