Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
developpement de » developpement des, developpement durable
technology case » technology based, technology can, technology change
inflation rates » inflation rate
case inflation » cases inflation, core inflation, wage inflation
rates price » ratio price, sales price, rates private
de afrique » de l'afrique, en afrique, l afrique
price 2.2 » price 2.3, price 2.4, price 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology case inflation rates price 2.2 communication costs 4.2 developpement de afrique.*.