Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
un developpement » en developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologie und » technologies 2.1
und information » fund information, road information, award information
about line » about lone, about linear, about listen
line risk » life risk, like risk, fire risk
3.3 un » 3.3 une, 2.3 un, 1.3 un

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

• Adding a wildcard symbol may retrieve word variants: technologie und information about line risk communication 3.3 un developpement en afrique.*.