Perhaps you should try some spelling variations:
hyoung tan » hyoung gun, young man, hong tan
chang min » zhang ming, chang mae, chan ming
wang anh » dang anh, wang yang, wang yan
tuan hua » tan hua, yuan hui
yang lin » yang jin, yang li, yang liang
wang lin » wang li, wang qin, wang limin
tuan vu » thanh vu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang anh ((tuan vu) or (tuan hua)) gain ((((yang lin) OR (wang lin))) or (chang min)) hyoung tan ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang anh ((tuan vu) OR (tuan hua)) gain ((((yang lin) OR (wang lin))) OR (chang min)) hyoung tan ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang anh ((tuan vu) or (tuan hua)) gain ((((yang lin) OR (wang lin))) or (chang min)) hyoung tan ;*".