Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
inflation rates » inflation rate
rates practices » water practices, sales practices, related practices
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation rates practices _ communications costs le developpement en afrique.*.