Perhaps you should try some spelling variations:
cultural communication » intercultural communication, political communication, oral communication
developpements does » developpement des, developpements de, developpement de
das developpements » des developpements, deux developpements, de developpement
information speed » information sheet, information needed, information needs
technologies 2 » technologies _, technologies 4
does africa » zones africa, does america, dress africa
1 cultural » 2 cultural, 3 cultural, 4 cultural
speed 1 » speed 10, speed _, speed 4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information speed 1 cultural communication _ das developpements does africa.*.