Perhaps you should try some spelling variations:
liang yang » wang yang, huang yang, liang dan
liang ying » liang liying, huang ying, zhang ying
yang yang » wang yang, wang yan
minh hong » minh cong, min hong, linh hoang
hong ghi » zhong zhi, hong g, hong hai
li anh » le anh
di li » li li

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 (liang ying))) or (yang yang)) di li anh minh hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((liang yang) OR (liang ying))) OR (yang yang)) di li anh minh hong ghi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((liang yang) OR (liang ying))) or (yang yang)) di li anh minh hong ghi ;*".