Perhaps you should try some spelling variations:
savings stress » savings access, savings cross, savings synthesis
stress coping » stress using, stoics coping, stress having
coping shu » cong shu
hua guang » hua jiang, wu guang
land cost » land costs, land code
end cost » end close, end iot
wang » wing, wan, lang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hua guang ((land cost) OR (end cost)) savings stress coping shu ;~".
• Adding a wildcard symbol may retrieve word variants: wang hua guang ((land cost) OR (end cost)) savings stress coping shu ;*.