Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
technology costs » technology cost, technology course, technology case
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
costs inflation » cases inflation, costs information, costs innovation
inflation rates » inflation rate
communication 3 » communication _, communication a
rates rates » rates notes
la afrique » l afrique, la fabrique, en afrique
rates 4.2 » rates 4.5
3 le » 3 les, 3 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: technology costs inflation rates rates 4.2 communication 3 le developpement la afrique.*.