Perhaps you should try some spelling variations:
funding risk » funding list, building risk, fund risk
yang using » yang jing, making using, change using
using risk » during risk, using rs, rising risks
wang yang » wang yan, wang liang, wang yanling
using end » using ed, using 4d, using e
end cost » end close, land cost, end iot

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: wang yang using end cost ((using risk) OR (funding risk)) ((how six) OR (how asia)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang using end cost ((using risk) or (funding risk)) ((how six) OR (how asia)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang using end cost ((using risk) or (funding risk)) ((how six) OR (how asia)) ;*.