Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4.3 communications » 4.3 communication, 2.3 communication, 1.3 communication
loans development » gas development, loans developing, cns development
technology 6 » technology _, technology 1, technology 3
6 inflation » _ inflation, 2 inflation, d inflation
rate regime » trade regime
costs loans » cost loans, costs land
regime 4.3 » regime 7.3, regime 2.3, regime 3
1 afrique » l afrique, en afrique, 1 enrique

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

• Adding a wildcard symbol may retrieve word variants: technology 6 inflation rate regime 4.3 communications costs loans development 1 afrique.*.