Perhaps you should try some spelling variations:
cultural communication » intercultural communication, political communication, oral communication
information speed » information sheet, information needed, information needs
de developpement » sme development
developpement de » developpement des, developpement durable
technology 1 » technology _
2 cultural » 2 culture
de africa » does africa, de america, use africa
speed 2 » speed _, speed 4, speed 1
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information speed 2 cultural communication a de developpement de africa.*.