Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
tran trong » gian trong, quan trong, tran hong
biet tran » bien tran, viet tran, viet trang
trong ban » trong san, trong tan, trong quan
que lang » quet lang, quan lang, que quang
ban hang » ngan hang
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 thoi) or (nhung bai)) ((que lang) or (que van)). biet tran trong ban hang~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nhung thoi) OR (nhung bai)) ((que lang) OR (que van)). biet tran trong ban hang.
• Adding a wildcard symbol may retrieve word variants: ((nhung thoi) or (nhung bai)) ((que lang) or (que van)). biet tran trong ban hang*.