Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
transformations vom » transformation vom, transformations from, transformationen vom
iv transformations » i transformations, ii transformations, iii transformations
developpement 2.4 » developpement 1.4, development 2.4, development 2.1
technologies iv » technologies bit, technologies _, technologies 4
2.4 african » 2.3 african, 2 african
2 risk » 3 risk, 4 risk
vom 2 » vom 12, vom 24, vom 26

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

• Adding a wildcard symbol may retrieve word variants: technologies iv transformations vom 2 risk communication medium _ developpement 2.4 african.*.