Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tra » thanh toan
thanh hoa » thanh pho
tran dang » tran quang, tran hoang, tranh hang
dang cong » dung cong
cong lang » cong vang, cong luong, cong quang
lang tan » lang van, lang ban, lang man
tan tap » toan tap, han tap, tan tat

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu xanh - ((thanh tra) or (thanh hoa)) tran dang cong lang tan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - ((thanh tra) OR (thanh hoa)) tran dang cong lang tan tap*.