Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
6 communication » 3 communication, 4 communication, de communication
development de » development d, development ds, developpement de
1 development » 2 development, 3.1 development, mena development
technology 1 » technology _
inflation iv » inflation i, inflation ii, inflation die
1 inflation » 10 inflation, 12 inflation, _ inflation
iv krise » die krise, 2 krise, iv keine
krise 6 » krise _, krise im, krisen _

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation iv krise 6 communication china 1 development de l'afrique.*.