Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
new developpement » de developpement, le developpement, new development
technology more » technology moral, technology make, technology mara
developpement l » developpement il, developpement la, developpement de
more inflation » core inflation, money inflation, more information
rate rule » rate rules, trade rule
l afrique » en afrique
rule 2.2 » rules 2.2, rule 2.5, 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 more inflation rate rule 2.2 communication based new developpement l afrique.*.