Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
1.3 communication » 2.3 communication, 13 communication, 4.3 communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
inflation tax » inflation rate, inflation _, inflation target
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
tax prices » gas prices, car prices, tax practices
prices 1.3 » price 1.3, prices 2.3, prices 3
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 1 inflation tax prices 1.3 communication phase le developpement l afrique.*.