Perhaps you should try some spelling variations:
technological advances » technological change
aged communication » based communication, ageist communication, aided communications
advances rational » advanced nations
ch employment » can employment, 1 employment, 11 employment
crisis aged » crisis agenda, crisis changed, crisis after
rational 1 » rational _, rational 7.1, rationale _
patterns 1 » patterns _
1 crisis » 19 crisis
costs ch » costs cash, costs chap, costs _

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

• Adding a wildcard symbol may retrieve word variants: technological advances rational 1 crisis aged communication costs ch employment patterns 1.*.