Perhaps you should try some spelling variations:
tran trong » gian trong, quan trong, tran hong
nhung thi » nhung thoi, phung thi, nhung tri
biet tran » bien tran, viet tran, viet trang
ban thanh » ban hanh, ban hang
que lang » quet lang, quan lang, que quang
ban than » van thanh, ban hang, ban hanh
que van » qua van, quy van, quyet van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((nhung thi) or (nhung bai)) ((que lang) or (que van)). biet tran trong ((ban than) OR (ban thanh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nhung thi) OR (nhung bai)) ((que lang) OR (que van)). biet tran trong ((ban than) OR (ban thanh)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((nhung thi) or (nhung bai)) ((que lang) or (que van)). biet tran trong ((ban than) OR (ban thanh))".
• Adding a wildcard symbol may retrieve word variants: ((nhung thi) or (nhung bai)) ((que lang) or (que van)). biet tran trong ((ban than) OR (ban thanh))*.