Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
1.1 communications » 1.1 communication, 3.1 communications, 4.1 communication
global development » regional development, social development, rural development
technology tax » technology than, technology trap, technology tpm
development li » development lid, development lie, development lin
tax inflation » taxes inflation, has inflation, tax information
costs global » costly global, post global, cottons global
rate spaces » state spaces, data spaces, safe spaces
spaces 1.1 » spaces 2.1
li afrique » l afrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology tax inflation rate spaces 1.1 communications costs global development li afrique.*.