Perhaps you should try some spelling variations:
month communication » mouth communications, south communications, touch communication
modern developments » model development, power developments, major developments
developments from » development from, developments after, developments _
technology shock » technology shocks, technology social, technology study
shock relations » work relations, shot relation, shock simulations
relations co » relations 3, relations 2, relations 5
higher month » higher south, higher moments, higher growth
costs modern » costs money, texts modern
co higher » do higher, can higher, a higher
from de » from dem, from deep

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

• Adding a wildcard symbol may retrieve word variants: technology shock relations co higher month communication costs modern developments from de.*.