Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
de communication » mobile communication, online communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information der » information oder, information does, informatik der
technology 2 » technology _, technology 1, technology 3
der risiko » oder risiko, dem risiko, des risikos
risiko de » risiko der, risiko oder, risiko _
based de » based dm, based debt, based deep

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information der risiko de communication based de developpement en afrique.*.