Perhaps you should try some spelling variations:
coal communication » moral communication, oral communication, cell communication
technologien fur » technologien des, technologien und, technologies 2
developpement il » developpement de, developpement et, developpement du
fur information » zur information, fair information, your information
information 3.4 » information 3.2, information 2, information 1
a developpement » au developpement, de developpement, le developpement
areas coal » areas can, areas co
il afrique » l afrique, en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 3.4 areas coal communication costs a developpement il afrique.*.