Perhaps you should try some spelling variations:
developpement il » developpement de, developpement et, developpement du
et developpement » de developpement, le developpement, test development
4 communication » 3 communication, 5.4 communication, de communication
technology 1.1 » technology 3.1, technology 2.1, technology 4.1
1.1 inflation » 10.7 inflation, 10 inflation, 12 inflation
inflation tax » inflation rate, inflation _, inflation target
il afrique » l afrique, en afrique
tax case » tax cases, tax base, tax bases
costs et » costs _, costs 4, costs a
case 4 » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technology 1.1 inflation tax case 4 communication costs et developpement il afrique.*.