Perhaps you should try some spelling variations:
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
4.2 developpement » 4.2 development, de developpement, le developpement
developpement de » developpement des, developpement durable
inflation wages » inflation rates, inflation taxes, inflation targets
technologie c » technologies 2, technologies 3, technologies 1
c inflation » _ inflation, 2 inflation, 6 inflation
de afrique » de l'afrique, en afrique, l afrique
close 5.2 » closer 5.2, case 5.2, close 2

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

• Adding a wildcard symbol may retrieve word variants: technologie c inflation wages close 5.2 communication costs 4.2 developpement de afrique.*.