Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
10 communications » 10 communication, 14 communications, 2 communications
dough development » youth development, through development, depth development
development li » development lid, development lie, development lin
costs dough » costs through, costs brought
li afrique » l afrique, en afrique
rate file » case file, rate fee, rate firm
file 10 » file 1, file 11, file 12

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

• Adding a wildcard symbol may retrieve word variants: technology _ inflation rate file 10 communications costs dough development li afrique.*.