Perhaps you should try some spelling variations:
11.3.1 communication » 11.4.1 communication, 13.3.10 communication, 13.3.9 communication
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology 2.2 » technology _, technology 1, technology 3
2.2 inflation » 2.3 inflation, 3.2 inflation, 2.2.4 inflation
inflation gas » inflation das, inflation bias, inflation tax
prices 11.3.1 » process 11.3.1, prices 11.2.3, prices 14.3.4
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: technology 2.2 inflation gas prices 11.3.1 communication costs a developpement l afrique.*.