Perhaps you should try some spelling variations:
communication across » communication cross, communicating across, communication about
technology 2.2.3 » technology 1.2.3, technology 2.1.3, technology 2.2.2
inflation target » inflation targeting, inflation rate, inflation rates
re communication » de communication, true communication, une communication
east development » least development, fast development, past development
2.2.3 inflation » 2.2.4 inflation, 2.3.1 inflation, 3.3.3 inflation
development li » development lid, development lie, development lin
target while » targets whole, target file, targets where
across east » across health
li afrique » l afrique, en afrique
while re » while we, while here, while _

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2.3 inflation target while re communication across east development li afrique.*.