Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
more communications » korea communications, mce communications, mobile communications
later developments » water development, rate developments, leader development
developments from » development from, developments after, developments _
technology crook » technology book, technology cross, technology across
crook regulation » carbon regulation, school regulation, risk regulation
regulation do » regulation du, regulation de, regulation des
prices more » prices power, prices macro
costs later » costs water, costs matter, costs labor
from aid » from air, from asia, from a

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

• Adding a wildcard symbol may retrieve word variants: technology crook regulation do prices more communications costs later developments from aid.*.