Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
developpement de » developpement des, developpement durable
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
targeting a » targeting _, targeting how
de fabrique » la fabrique, de l'afrique
a 6.2 » a 3.2, a 4.2, a 6.1

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation targeting a 6.2 communication china _ developpement de fabrique.*.