Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
die communication » de communication, time communication, une communication
communication der » communication des, communication de, communication die
case information » care information, based information, phase information
development en » developpement en, development menu, development eco
der human » d.c human
die die » wie die

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

• Adding a wildcard symbol may retrieve word variants: technologies case information _ die die communication der human development en afrique.*.