Perhaps you should try some spelling variations:
communication model » communication media
technology leaders » technology readiness, technology trade, technology users
leaders inflation » leaders inflection, cases inflation, taxes inflation
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
la developpement » le developpement, de developpement, et developpement
developpement de » developpement des, developpement durable
inflation a » inflation _, inflation tax, inflation rate
prices 3.5 » prices 3.1, prices 3.2, prices 7.5
de afrique » de l'afrique, en afrique, l afrique
a prices » a price, 2 prices, gas prices
model la » model law, model laws, model land

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

• Adding a wildcard symbol may retrieve word variants: technology leaders inflation a prices 3.5 communication model la developpement de afrique.*.