Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies die » technologies de, technologie die, technologies bit
transformation e » transformation et, transformation _, transformation a
development rate » development create, development route, development water
de development » e development, ce development, de developpement
rate africa » rates africa, rates aafrica, trade africa
skills de » skills do, skills _, skills a
3.5 risk » 2.5 risk
e 3.5 » de 3.5, _ 3.5, 3 3.5

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

• Adding a wildcard symbol may retrieve word variants: technologies die transformation e 3.5 risk communication skills de development rate africa.*.