Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
oral communication » personal communication
development banks » development bank
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 1 » information 2, information 3, information 3.2
skills a » skills _, skills gap
de oral » de otras, new oral
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 1 de oral communication skills a development banks afrique.*.