Perhaps you should try some spelling variations:
thanh trung » thanh tung
trong song » trong cong, trong nong, trong dong
hieu lang » chieu sang, hieu quang, nhieu tang
chan dung » van dung, dan dung
can dung » van dung, dan dung, tan dung
song van » hoang van, trong van, duong van
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - thanh trung ((can dung) OR (chan dung)) trong song van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho hieu lang - thanh trung ((can dung) OR (chan dung)) trong song van ban".
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - thanh trung ((can dung) OR (chan dung)) trong song van ban*.