Perhaps you should try some spelling variations:
oral communication » personal communication
information sheet » information speed, information super, information society
das developpement » des developpements, de developpement, du developpement
technologies mis » technologies mimt, technologies bit, technologies big
developpement de » developpement des, developpement durable
mis information » dis information, aids information, ids information
communication 3 » communication _, communication a
de africa » does africa, de america, use africa
sheet 1 » sheet 11, sheet 10, sheet 12
1 oral » 10 oral, 14 oral, 16 oral
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: technologies mis information sheet 1 oral communication 3 das developpement de africa.*.