Perhaps you should try some spelling variations:
eight funding » right funding, eight building
funding risk » funding list, building risk, fund risk
wang yang » wang yan, wang liang, wang yanling
risk cong » risk coping, risk among, risk along
big head » big dead, big leap, big red
big end » big bend, big dead

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 ((big end) OR (big head)) eight funding risk cong shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang ((big end) or (big head)) eight funding risk cong shu ;*.