Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
information speed » information sheet, information needed, information needs
der developpement » de developpement, des developpements, leur developpement
developpement yes » developpement des, developpement de, developpement et
technologies 4 » technologies _
4 information » 2 information, 1 information
1 internal » 12 internal, 2 internal, 4 internal
yes africa » em africa, cycles africa, rates africa
speed 1 » speed 10, speed _, speed 4
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information speed 1 internal communication a der developpement yes africa.*.