Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
developpement la » developpement de, developpement et, developpement du
technologien iv » technologien im, technologies iv, technologie iv
inflation cases » inflation causes, inflation crises, inflation rates
iv inflation » i inflation, die inflation, aid inflation
cases case » causes case, case case, crises case
la afrique » l afrique, la fabrique, en afrique
case 3.1 » case 4.1, case 3.2, case 1

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

• Adding a wildcard symbol may retrieve word variants: technologien iv inflation cases case 3.1 communication costs 4.2 developpement la afrique.*.