Perhaps you should try some spelling variations:
communicative costs » communication costs, communications costs, communication costa
a communicative » _ communicative, a communication, la communication
4 developpement » de developpement, le developpement, et developpement
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 range » tax rate
l afrique » en afrique
range a » range _, range 3, change a
costs 4 » costs _, costs a, costs 4.2

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 range a communicative costs 4 developpement l afrique.*.