Perhaps you should try some spelling variations:
communication studies » communication series, communication services, communication strategies
1 transformation » 4 transformation, die transformation, der transformation
de developpement » sme development
developpement de » developpement des, developpement durable
technologies 1 » technologies _, technologies 4, technologies 2
studies de » studies die, studies dte, studies das
de african » do african, de africa, me african
11.3 risk » 11.2 risk, 1.3 risk, 11.1 risk

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 transformation _ 11.3 risk communication studies de developpement de african.*.