Perhaps you should try some spelling variations:
communication taste » communication fast, communication tasks, communication system
leur developpement » le developpement, deux developpements, de developpement
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
technology 2 » technology _, technology 1, technology 3
2 inflation » 12 inflation, _ inflation, 6 inflation
inflation a » inflation _, inflation tax, inflation rate
des afrique » en afrique, de l'afrique
prices 3.1 » prices 2.1, prices 3.2, prices 2.3.1
a prices » a price, 2 prices, gas prices

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation a prices 3.1 communication taste leur developpement des afrique.*.