Perhaps you should try some spelling variations:
liang yang » liang ying, wang yang, huang yang
yang yang » wang yang, wang yan
sang minh » kang minah, anh minh, song min
minh hong » minh cong, min hong, linh hoang
hong ghi » zhong zhi, hong g, hong hai
li sang » le sang, li gang, li san
zhi li » zhi ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((liang yang) OR (yang yang)) zhi li sang minh hong ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang yang) OR (yang yang)) zhi li sang minh hong ghi ;*".