Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
der developpements » des developpements, deux developpements, de developpement
3.2 communication » 3 communication, 2.3 communication, de communication
inflation target » inflation targeting, inflation rate, inflation rates
developpements l » developpements de, developpement il, developpement la
parks inflation » market inflation, markup inflation, area inflation
target rate » target date, target range, target price
l afrique » en afrique
rate 3.2 » rates 3.2, rate 4.2, rate 5.2

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

• Adding a wildcard symbol may retrieve word variants: technology parks inflation target rate 3.2 communication phase der developpements l afrique.*.