Perhaps you should try some spelling variations:
developpement lid » development lid, developpement il, developpement la
4 communication » 3 communication, 5.4 communication, de communication
technologie iv » technologies iv, technologie im, technologien im
inflation und » inflation index, inflation _, inflation tax
iv inflation » i inflation, die inflation, aid inflation
lid afrique » l afrique
und case » und care, und cash, id case
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: technologie iv inflation und case 4 communication costs _ developpement lid afrique.*.