Perhaps you should try some spelling variations:
communication patterns » communication practices
technology trade » technology trends, technology transfer, technology transfers
de communication » mobile communication, online communication
le developpement » de developpement, sme development
trade inflation » grade inflation, trade insulation, rate inflation
developpement l » developpement il, developpement la, developpement de
inflation das » inflation bias, inflation tax, inflation a
patterns le » patterns file, patterns new, patterns all
das price » gas price, has price, gas prices
l afrique » en afrique
price de » price _, price 3, price a

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

• Adding a wildcard symbol may retrieve word variants: technology trade inflation das price de communication patterns le developpement l afrique.*.