Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
cong thanh » dong thanh, cong trinh, cong tan
thanh than » thanh thanh, thanh thang, thanh toan
doi chieu » doc hieu, doi chi, ho chieu
than cau » toan cau, phan cau, than cap
nang he » nang ho, tang he, nang nghe
bang he » bang khi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - anh ((nang he) OR (bang he)) trong cong thanh than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - anh ((nang he) OR (bang he)) trong cong thanh than cau".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - anh ((nang he) OR (bang he)) trong cong thanh than cau*.