Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
information under » information und, formation under, information der
de communication » mobile communication, online communication
developpement il » developpement de, developpement et, developpement du
e developpement » de developpement, le developpement, et developpement
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
under rice » under rise, under river, under risk
il afrique » l afrique, en afrique
paper e » paper _, paper i, paper 1

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information under rice de communication paper e developpement il afrique.*.