Perhaps you should try some spelling variations:
communication costo » communication costs, communication costa, communications costs
del developpements » des developpements, deux developpements, de developpement
technology leader » technology leaders, technology gender, technology lead
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
developpements de » developpement de, developpement des, developpement du
leader inflation » leaders inflection, grade inflation, der inflation
inflation wage » inflation rate, inflation target, inflation rates
de afrique » de l'afrique, en afrique, l afrique
wage rate » wage rates
costo del » costa del, cose del, costo e
rate 4.2 » rates 4.2, rate 4.3, rate 5.2

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

• Adding a wildcard symbol may retrieve word variants: technology leader inflation wage rate 4.2 communication costo del developpements de afrique.*.