Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
3.2 communication » 3 communication, 2.3 communication, de communication
developpement il » developpement de, developpement et, developpement du
inflation bias » inflation boys, inflation das, inflationary bias
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
il afrique » l afrique, en afrique
space 3.2 » space 2.1

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation bias space 3.2 communication _ leur developpement il afrique.*.