Perhaps you should try some spelling variations:
die communication » de communication, time communication, une communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
die integration » trade integration
technology die » technologie die, technology does, technology 4ir
trade die » trade date, trade does, trade day
costs le » costs _, costs 4, costs a
3 trade » 1 trade, 4 trade, 2 trade

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

• Adding a wildcard symbol may retrieve word variants: technology die integration 3 trade die communication costs le developpement en afrique.*.