Perhaps you should try some spelling variations:
communications code » communication mode, communications case, communications models
de developpements » des developpements, de developpement, deux developpements
developpements l » developpements de, developpement il, developpement la
der integration » zur integration, sector integration
integration die » integration de, integration deep, integration does
technology der » technology does, technology 4ir, technology dlt
die trade » die triade, rice trade, die trager
l afrique » en afrique
code de » code des

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

• Adding a wildcard symbol may retrieve word variants: technology der integration die trade data communications code de developpements l afrique.*.