Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
technology takers » technology leaders, technology users, technology make
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
der developpement » de developpement, des developpements, leur developpement
takers inflation » taxes inflation, cases inflation, term inflation
inflation target » inflation targeting, inflation rate, inflation rates
target rule » targets rule, target rate, target file
des afrique » en afrique, de l'afrique
rule 3.5 » rule 2.5, rule 3.1, rule 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology takers inflation target rule 3.5 communication phase der developpement des afrique.*.