Perhaps you should try some spelling variations:
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
4.2 developpement » 4.2 development, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
inflation wages » inflation rates, inflation taxes, inflation targets
wages closer » wages close, wages lower, wages case
closer 2.2 » closer 5.2, closed 2.9
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies _ inflation wages closer 2.2 communication costs 4.2 developpement la afrique.*.