Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
die developpement » de developpement, le developpement, du developpement
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
inflation das » inflation bias, inflation tax, inflation a
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
das prices » gas prices, gas price, do prices
de afrique » de l'afrique, en afrique, l afrique
phase die » phase i, phase ii, phase iii
prices 3 » prices _, prices a, prices 4

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

• Adding a wildcard symbol may retrieve word variants: technology 3 inflation das prices 3 communication phase die developpement de afrique.*.