Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
la developpement » le developpement, de developpement, et developpement
technology rate » technology state, technology role, technology related
developpement l » developpement il, developpement la, developpement de
rate inflation » grade inflation, wage inflation, age inflation
inflation a » inflation _, inflation tax, inflation rate
prices de » prices does, prices _, prices a
l afrique » en afrique
a prices » a price, 2 prices, gas prices
costs la » costs a, costs land, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology rate inflation a prices de communication costs la developpement l afrique.*.