Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
e transformation » de transformation, 1 transformation, die transformation
transformation a » transformation _
developpement de » developpement des, developpement durable
3 developpement » de developpement, le developpement, et developpement
technologien e » technologien _, technologien 1, technologien 4
1.3.1 risk » 16.3.1 risk, 18.3.1 risk, 1.2.1 risk
de africa » does africa, de america, use africa
skills 3 » skills _, skills a, skills 1
a 1.3.1 » 1 1.3.1, 4 1.3.1, a 1.3.2

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

• Adding a wildcard symbol may retrieve word variants: technologien e transformation a 1.3.1 risk communication skills 3 developpement de africa.*.