Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trang » thanh trung, canh tranh, hanh trinh
trang dan » trang doan, tang dan, trong dan
trung dai » truong dai, truong dao, trung tam
dan dung » van dung, tin dung, ap dung
dung dat » dung va, dung tai
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: toc thieu xanh - hanh trang dan dung ((trung dai) or (dung dat)) phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - hanh trang dan dung ((trung dai) OR (dung dat)) phan dau.
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh trang dan dung ((trung dai) or (dung dat)) phan dau*.