Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
2.5 communication » 2.3 communication, 2.7 communication, 3.5 communication
des developpement » des developpements, de developpement, le developpement
inflation target » inflation targeting, inflation rate, inflation rates
developpement l » developpement il, developpement la, developpement de
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
target date » target rate, target range
phase des » phasen des, phase der
l afrique » en afrique
date 2.5 » data 2.5, daten 2.3, daten 2.1

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation target date 2.5 communication phase des developpement l afrique.*.