Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technology area » technology arena, technology array, technology age
7 communication » 3 communication, 4 communication, de communication
area inflation » great inflation, core inflation, der inflation
rate age » rates aged, rate a, rate afr
costs au » costs a, costs amy, costs _
age 7 » tage 7, age _, age a

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 7 communication costs au developpement en afrique.*.