Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
2.2.3 communication » 12.2.4 communication, 3.2 communication, 2.7 communication
le developpement » de developpement, sme development
developpement il » developpement de, developpement et, developpement du
inflation das » inflation bias, inflation tax, inflation a
technology a » technology 1, technology 3, technology 4
prices 2.2.3 » prices 2.2.2, prices 7.2.3, prices 11.2.3
a inflation » _ inflation, 2 inflation, 6 inflation
das prices » gas prices, gas price, do prices
il afrique » l afrique, en afrique
phase le » phase de, phase life, phase der

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

• Adding a wildcard symbol may retrieve word variants: technology a inflation das prices 2.2.3 communication phase le developpement il afrique.*.