Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
sme developpement » sme development, de developpement, le developpement
4 communications » 14 communications, 4 communication, 2 communications
developpement en » developpement et, developpement des, developpement de
technology 6 » technology _, technology 1, technology 3
6 inflation » _ inflation, 2 inflation, d inflation
inflation a » inflation _, inflation tax, inflation rate
costs sme » costs some, costs amy
space 4 » space _, space a, space 1

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

• Adding a wildcard symbol may retrieve word variants: technology 6 inflation a space 4 communications costs sme developpement en afrique.*.