Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
canh trang » canh tranh, hanh trang, banh trang
nhung cong » thong cong, hang cong, nhung don
hoc thieu » toc thieu, hoc hien
dung cong » dung trong
trang va » tran van, hang va
dan phan » doan phan, dan chan, van phan
phan dau » phan tu, hang dau

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 trang va ((nhung cong) or (dung cong)) dan phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - canh trang va ((nhung cong) OR (dung cong)) dan phan dau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh trang va ((nhung cong) or (dung cong)) dan phan dau*.