Perhaps you should try some spelling variations:
9.3.2 communication » 3.3.2 communication, 3.4.2 communication, 4.2.2 communication
developpement la » developpement de, developpement et, developpement du
inflation gross » inflation across, inflation process, information gross
4 developpement » de developpement, le developpement, et developpement
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
1.2 inflation » 12 inflation, 3.2 inflation, 10.7 inflation
gross crimes » across crises, from crimes, gross james
crimes 9.3.2 » crimes 9.3.1, crime 5.3.6, crime 5.3.7
la afrique » l afrique, la fabrique, 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 1.2 inflation gross crimes 9.3.2 communication costs 4 developpement la afrique.*.