Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yong
yan liang » yang liang, wang liang, you liang
gang minh » sang minh, kang minah, anh minh
liang i » liang li, liang _, liang wei
long du » long do, long run, long did
i gang » ii gang, li gang, yi gang
long d » long do, long _, long 2

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

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