Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
tung nha » dung nha, mung nha, cung nha
nha dung » kha dung, nha cung, nha dong
cong san » cong tac
hang ca » nang cao, hang tai, 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: ho chieu xanh - thanh tung nha dung cong san ((hang ca) or (hang va))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh tung nha dung cong san ((hang ca) OR (hang va)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh tung nha dung cong san ((hang ca) or (hang va))*.