Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
hanh phan » thanh phan, anh phan, hanh han
hang cong » dang cong, hang nong, bang cong
hanh san » thanh san, khach san, thanh son
cua hang » cua dang, cua nhung, cua cong
cong san » cong tac
nhan tai » hang tai, van tai, toan tai
ban tap » bai tap, han tap, ban tai

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 - ((hanh phan) or (hanh san)) cua hang cong san ((ban tap) or (nhan tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((hanh phan) OR (hanh san)) cua hang cong san ((ban tap) OR (nhan tai))*.