Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
5 communication » 3 communication, 4 communication, de communication
technology 2 » technology _, technology 1, technology 3
2 inflation » 12 inflation, _ inflation, 6 inflation
inflation a » inflation _, inflation tax, inflation rate
practical 5 » practical _, practical e, practical m
japan le » japan led, japan law, japan als

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation a practical 5 communication japan le developpement en afrique.*.