Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3.7 communications » 3.1 communications, 2.7 communication, 3 communications
inflation taxes » inflation rates, inflation tax, inflation targets
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technology 1 » technology _
taxes change » games changed, rates changed, taxes chapter
1 inflation » 10 inflation, 12 inflation, _ inflation
change 3.7 » change 3.1, change 3.2, change 3.4
l afrique » en afrique
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 taxes change 3.7 communications costs 4 developpement l afrique.*.