Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
gang minh » sang minh, kang minah, anh minh
minh long » minh cong, vinh long
lang yan » wang yan, zhang yan, yang yang
yang li » yang lin, yang di, yang xi
long du » long d, long do, long run
li ii » li li, li yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((lang yan) OR (wang yang)) yang li ii gang minh long du ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((lang yan) OR (wang yang)) yang li ii gang minh long du ;*".