Perhaps you should try some spelling variations:
networks information » network information, networked information, networks disinformation
technology networks » technology network, technological networks, technology work
information culture » information centre, information centers, information center
trade development » software development
e communication » de communication, 1 communication, une communication
development de » development d, development ds, developpement de
culture de » culture _, culture a, culture 4
de afrique » de l'afrique, en afrique, l afrique
de e » der e, des e, de ce

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

• Adding a wildcard symbol may retrieve word variants: technology networks information culture de e communication _ trade development de afrique.*.