Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
trinh quan » tinh quang, trinh luat, trinh han
nhung cong » thong cong, hang cong, nhung don
hoc thieu » toc thieu, hoc hien
dung cong » dung trong
tinh cua » trinh cua, sinh cua, tinh chat
san cao » san co, san cho, san bao

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 ((tinh cua) or (trinh quan)) ((nhung cong) or (dung cong)) thanh san cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh ((tinh cua) OR (trinh quan)) ((nhung cong) OR (dung cong)) thanh san cao.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh ((tinh cua) or (trinh quan)) ((nhung cong) or (dung cong)) thanh san cao*.