Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
inflation causes » inflation crises, inflation rates, inflation taxes
developpement du » developpement de, developpement des, developpement et
technology gaps » technology gap
a developpement » au developpement, de developpement, le developpement
gaps inflation » has inflation, grade inflation, rapid inflation
causes prices » cause price, wages prices
prices 3.2 » price 3.2, prices 3.1, prices 4.2
costs a » costs _, costs 4
fabrice. » fabric., fabrics.

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation causes prices 3.2 communication costs a developpement du fabrice.*.