Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
8.7 communications » 2.7 communication, 3.1 communications, 7 communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technology area » technology arena, technology array, technology age
area inflation » great inflation, core inflation, der inflation
rate age » rates aged, rate a, rate afr
costs le » costs _, costs 4, costs a
age 8.7 » age 8.5, age 3.7, age 8.1

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

• Adding a wildcard symbol may retrieve word variants: technology area inflation rate age 8.7 communications costs le developpement en afrique.*.