Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
3.3.2 communication » 3.4.2 communication, 3.2.3.2 communication, 13.3.9 communication
inflation target » inflation targeting, inflation rate, inflation rates
technology over » technology never, technology other, technology one
der development » order development, under development, oer developments
over inflation » lower inflation, der inflation, vor inflation
target rule » targets rule, target rate, target file
rule 3.3.2 » rule 13.3.2, rule 2.3.2, rule 3.1.2
1 afrique » l afrique, en afrique, 1 enrique

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

• Adding a wildcard symbol may retrieve word variants: technology over inflation target rule 3.3.2 communication phase der development 1 afrique.*.