Perhaps you should try some spelling variations:
data communication » data communications
communication 3.3 » communication _, communication a, communication 1
der developpement » de developpement, des developpements, leur developpement
information life » information law, information laws, information loss
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
life de » life die, life died
de data » e data, wide data, de datos
3.3 der » 2.3 der, 4.3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information life de data communication 3.3 der developpement en afrique.*.