Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
biotechnology some » biotechnology case, biotechnology from, technology some
code development » model development, care development, case development
some relation » comme relations, role relations, shape relation
relation co » relations co, relation c, relation von
die online » der online, das online, des online
costs code » costs case, costs cost, lists code
fund der » und der, bund der, befund der
co die » go die, wo die

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

• Adding a wildcard symbol may retrieve word variants: biotechnology some relation co die online communication costs code development fund der.*.