Perhaps you should try some spelling variations:
communication power » communications power, communication pour, communication paper
data communication » data communications
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information der » information oder, information does, informatik der
rise data » risk data, price data, use data
der rise » der krise, der reise, der krisen
power de » power dave, power age, power _

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

• Adding a wildcard symbol may retrieve word variants: technology trade information der rise data communication power de developpement en afrique.*.