Perhaps you should try some spelling variations:
technologies offer » technologies other, technologies affect, technologies based
oral communication » personal communication
offer information » officer information, other information, over information
information sheet » information speed, information super, information society
des developpement » des developpements, de developpement, le developpement
sheet kiel » scheper kiel
des africa » does africa, yes africa, de africa
kiel oral » kiel moral
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies offer information sheet kiel oral communication a des developpement des africa.*.