Perhaps you should try some spelling variations:
information portal » information portals, information program, information policy
face communication » voice communication, de communication, time communication
die developpement » de developpement, le developpement, du developpement
developpement de » developpement des, developpement durable
technologies ct » technologies co, technologies art, technologies bit
ct information » cost information, get information, iot information
de afrique » de l'afrique, en afrique, l afrique
when face » when faced, en face, when base

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information portal when face communication _ die developpement de afrique.*.