Perhaps you should try some spelling variations:
some developpement » sme development, de developpement, le developpement
2.3 communication » 3.2 communication, de communication, 4 communication
developpement de » developpement des, developpement durable
inflation rates » inflation rate
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
costs some » cost some
east 2.3 » east 2.1, east 4.3, east 483

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation rates east 2.3 communication costs some developpement de l'afrique.*.