Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
trinh toan » tinh toan, thanh toan, trinh han
hung cuong » hung vuong, hong cuong, hung luong
hoc thieu » toc thieu, hoc hien
trinh van » trinh han, trinh quan, dinh van
hung cong » nhung cong, phung cong, dung cong
sang than » cang thang, dang thanh, sang tao
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 - canh ((trinh van) OR (trinh toan)) ((hung cong) or (hung cuong)) sang than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - canh ((trinh van) OR (trinh toan)) ((hung cong) OR (hung cuong)) sang than cap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - canh ((trinh van) OR (trinh toan)) ((hung cong) or (hung cuong)) sang than cap*".