Perhaps you should try some spelling variations:
failure communication » fracture communication, value communication, secure communication
communication model » communication media
technologien fur » technologien des, technologien und, technologies 2
le developpement » de developpement, sme development
fur information » zur information, fair information, your information
developpement l » developpement il, developpement la, developpement de
die failure » dam failure, big failure, dam failures
l afrique » en afrique
model le » model led, model law, model 1

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information _ die failure communication model le developpement l afrique.*.