Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3 communications » 3 communication, 2 communications, 4 communications
technology high » technology rights, technology how, technology help
inflation rates » inflation rate
a developpement » au developpement, de developpement, le developpement
rates price » ratio price, sales price, rates private
des afrique » en afrique, de l'afrique
price 3 » price _, price a, price 2.3
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology high inflation rates price 3 communications costs a developpement des afrique.*.