Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
development loans » development plans, development hans, development land
per development » power development, spur development, oer developments
risk detection » risk retention, risk selection, risk protection
detection low » detection from, detection gold, detection lulc
loans africa » towns africa, goals africa, roads africa
costs per » cost per
low rate » flow rate, low water, low rank

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

• Adding a wildcard symbol may retrieve word variants: technology risk detection low rate data communications costs per development loans africa.*.