Perhaps you should try some spelling variations:
credit using » credit during, credit funding, credit rating
lend credit » land credit, bond credit, fund credit
using risk » during risk, using rs, funding risk
wang yang » wang yan, wang yanling
big lend » big bend, big end, big leap
work sex » work six, work self, work sren
work so » work soc, works so, work some

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 liang) OR (wang yang)) big lend credit using risk ((work so) OR (work sex)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) OR (wang yang)) big lend credit using risk ((work so) or (work sex)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) OR (wang yang)) big lend credit using risk ((work so) or (work sex)) ;*.