Perhaps you should try some spelling variations:
culture communication » cultural communication, cultural communications, centre communication
information speed » information sheet, information needed, information needs
developpement 1.4 » development 1.4, developpement des, developpement de
de developpement » sme development
technology 1 » technology _
1.4 africa » 6.4 africa, 2.4 african, 1945 africa
2 culture » de culture, 2 cultural
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 culture communication a de developpement 1.4 africa.*.