Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
communication 3.4.4 » communication 3.3.4, communication 3.4.1, communication 2.3.4
das developpement » des developpements, de developpement, du developpement
developpement en » developpement et, developpement des, developpement de
interaction 3.3 » interaction _, interaction 1, interaction 4
10 trough » 10 through, 12 through, 15 through
3.4.4 das » 3.2.4 das, 3.3.4 das, 3.4.1 das
3.3 10 » 3.3 b0

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

• Adding a wildcard symbol may retrieve word variants: technology _ interaction 3.3 10 trough communication 3.4.4 das developpement en afrique.*.