Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tran » thanh trang, thanh toan, thanh tuan
tuan thong » toan thong, tran thong, tuan phong
hoc thieu » toc thieu, hoc hien
thanh tra » thanh toan, thanh hoa
thong dan » thong van, tuong dan, thong den
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - ((thanh tran) OR (thanh tra)) tuan thong thong dan than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((thanh tran) OR (thanh tra)) tuan thong thong dan than cap".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((thanh tran) OR (thanh tra)) tuan thong thong dan than cap*.