Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
toan cao » toan ban, toan tap
tung ha » trung ha, dung ha, tung ho

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 tung ha ((nhung cong) or (dang cong)) thanh ((toan cao) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh tung ha ((nhung cong) OR (dang cong)) thanh ((toan cao) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tung ha ((nhung cong) or (dang cong)) thanh ((toan cao) or (van ban))*.