Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
dong cong » duong cong, dung cong, dang cong
anh sang » lanh sang, anh bang, anh nang
anh dang » anh dong, anh dung, anh bang
cua dong » chua dong, cua cong, cua dang
dan than » dan chan, ban than, van than
ban hang » ngan hang

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 - ((anh sang) or (anh dang)) cua dong cong ((dan than) or (ban hang)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((anh sang) OR (anh dang)) cua dong cong ((dan than) OR (ban hang)) cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((anh sang) or (anh dang)) cua dong cong ((dan than) or (ban hang)) cau*.