Perhaps you should try some spelling variations:
data communication » data communications
technologies time » technologies tme, technologies table, technologies bit
der developpement » de developpement, des developpements, leur developpement
time information » price information, trade information, more information
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
information pt » information part, information 1, information 1.2
de afrique » de l'afrique, en afrique, l afrique
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies time information pt _ data communication 3 der developpement de afrique.*.