Perhaps you should try some spelling variations:
technology change » technological change, technological changes
river development » driven development, water development, power development
development case » development china
through comment » through commons, through commentary, through community
implications 2 » implications 12, implications _, implications 5
comment crisis » community crisis, comment choisir, current crisis
goes through » goals through, homes through, nodes through
crisis river » crisis driven, crisis over, crisis rice
case aid » cash aid, case a, case all
2 goes » _ goes, d goes

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

• Adding a wildcard symbol may retrieve word variants: technology change implications 2 goes through comment crisis river development case aid.*.