Perhaps you should try some spelling variations:
communication costo » communication costs, communication costa, communications costs
del developpements » des developpements, deux developpements, de developpement
3.7 communication » 3.2 communication, 2.7 communication, 3.5 communication
developpements la » developpement la, developpements de, developpement de
technology rich » technology risk, technology africa, technology rights
rich inflation » price inflation, high inflation, die inflation
inflation when » information when, inflation der, inflation can
la afrique » l afrique, la fabrique, en afrique
when race » when face, when faced, women race
costo del » costa del, cose del, costo e
race 3.7 » races 3.5, range 3.7, race 1.4

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

• Adding a wildcard symbol may retrieve word variants: technology rich inflation when race 3.7 communication costo del developpements la afrique.*.