Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
data communication » data communications
informations aid » informations und, informations sur, informations och
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
does data » does cat
skills le » skills als, skills lab, skills _
aid does » card does, aid days, aid do

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informations aid does data communication skills le developpement en afrique.*.