Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
major developments » market developments, sector developments
developments after » development chapter, development center, developments from
technology some » technology smes, technology soc, biotechnology some
some relation » comme relations, role relations, shape relation
relation wo » relation von, relation win, relation _
costs major » costs matter
after dar » after dark, after car, after das
wo der » ho der, mo der

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

• Adding a wildcard symbol may retrieve word variants: technology some relation wo der online communication costs major developments after dar.*.