Perhaps you should try some spelling variations:
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
inflation taxes » inflation rates, inflation tax, inflation targets
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologien i » technologien im, technologien _, technologien 1
taxes closer » wages close
i inflation » iv inflation, _ inflation, 2 inflation
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien i inflation taxes closer 5.2 communication costs a developpement l afrique.*.