Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
1.3 communications » 1.3 communication, 2.3 communication, 4.3 communication
development law » development latin, development 1
technology aid » technology asia, technology a, technology age
costs business » cost business, most business, customs business
aid inflation » rapid inflation, und inflation, die inflation
inflation und » inflation index, inflation _, inflation tax
law afrique » l afrique
und case » und care, und cash, id case
case 1.3 » case 10.3, case 13.3, case 14.3

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

• Adding a wildcard symbol may retrieve word variants: technology aid inflation und case 1.3 communications costs business development law afrique.*.