Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
innovation failure » information failure, innovation nature, information failures
zur developpement » leur developpement, du developpement, au developpement
communications 2 » communications _, communications a, communications 5
developpement il » developpement de, developpement et, developpement du
technology und » technology fund, technology used, technology use
failure de » failure mode, failures do, failure _
il afrique » l afrique, en afrique
de rural » do rural, use rural, one rural
2 zur » 1 zur

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

• Adding a wildcard symbol may retrieve word variants: technology und innovation failure de rural communications 2 zur developpement il afrique.*.