Perhaps you should try some spelling variations:
managing using » managing running, managing firing, imaging using
risk managing » risks managing, risk managers, risk manager
wang yang » wang yan, wang liang, wang yanling
dong ping » dong sin, dong jung, dong yang
dong bin » dong sin, dong di, dann bin
vu risk » zu risk, cvd risk, cva risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang hyoung) or (wang yang)) hoang vu risk managing using ((dong bin) or (dong ping)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang hyoung) OR (wang yang)) hoang vu risk managing using ((dong bin) OR (dong ping)) ;.
• Adding a wildcard symbol may retrieve word variants: ((wang hyoung) or (wang yang)) hoang vu risk managing using ((dong bin) or (dong ping)) ;*.