Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
minh long » minh cong, vinh long
wang dan » wang yan, wang yidan, wang yang
wang ban » wang yan, wang yang, bang bang
yang qin » yang jin, wang qin, yang lin
yi sang » yi gang, yi yang, yi sang's
long du » long d, long do, long run
qin yi » qian yi, lin yi, qi yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang dan) OR (wang ban)) yang qin yi sang minh long du ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dan) OR (wang ban)) yang qin yi sang minh long du ;*".