Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
ndc developpement » de developpement, du developpement, le developpement
developpement la » developpement de, developpement et, developpement du
technologie die » technologie de, technologie im, technologie der
inflation food » inflation good, inflation from, inflation und
die inflation » does inflation, der inflation, price inflation
prices 3.1 » prices 2.1, prices 3.2, prices 2.3.1
based ndc » based new, based non, based na
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technologie die inflation food prices 3.1 communication based ndc developpement la fabrique.*.