Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
de developpements » des developpements, de developpement, deux developpements
developpements en » developpement en, developpement et, developpements de
technology gaps » technology gap
gaps inflation » has inflation, grade inflation, rapid inflation
inflation bias » inflation boys, inflation das, inflationary bias
bias prices » gas prices, biomass prices, bonds prices
prices 3.1 » prices 2.1, prices 3.2, prices 2.3.1
cote de » cotes de, comte de, cote des

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation bias prices 3.1 communication cote de developpements en afrique.*.