Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3.2 communications » 3.2 communication, 3.1 communications, 4.2 communications
inflation rates » inflation rate
del development » model development, delta development, well development
development li » development lid, development lie, development lin
technology 2 » technology _, technology 1, technology 3
rates spaces » places spaces, papers spaces, spaces spaces
2 inflation » 12 inflation, _ inflation, 6 inflation
spaces 3.2 » space 3.2, spaces 4.2, spaces 6.2
li afrique » l afrique, en afrique
costs del » costa del, costo del

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation rates spaces 3.2 communications costs del development li afrique.*.