Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
fees developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
spaces verbal » spaces global, spaces urban
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
rate spaces » state spaces, data spaces, safe spaces

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation rate spaces verbal communication costs fees developpement en afrique.*.