Perhaps you should try some spelling variations:
technologies during » technology during, technologies series, technologies changing
during information » using information, buying information, ordering information
den communication » open communication, lean communication, when communication
information 5.2 » information 15.2, information 1.2, information 5.4
age development » wage development, agile development, care development
media age » media usage, media a, media art
1 afrique » l afrique, en afrique, 1 enrique
5.2 das » 1.2 das, 3.2 das, 2.2 das
das den » das denn, das der, das dem

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

• Adding a wildcard symbol may retrieve word variants: technologies during information 5.2 das den communication media age development 1 afrique.*.