Perhaps you should try some spelling variations:
global transportation » local transportation, coal transportation, modal transportation
transportation cost » transportation costs, transportation _, transportation o180
transformed labor » transforming labor, transfers labor, transformed a
law transformed » a transformed, has transformed, labor transformed
labor care » labor case, labor scarce, labor share
c global » 2 global, 1 global, 3 global
luis he » luis e, luis de, luis h
he law » che law, hate law, here law
luis c » luis f

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis he law transformed labor care ) OR ( luis c global transportation cost _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis he law transformed labor care ) or ( luis c global transportation cost _ ))*.