Perhaps you should try some spelling variations:
building risk » building back, building tourism
funding risk » funding list, fund risk, trading risk
yang using » yang jing, making using, change using
wang yang » wang yan, wang liang, wang yanling
using ed » using 4d, using e, using 3d
ed cost » end cost, eu cost, 3dp cost
how six » how asia

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