Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh trinh » canh tranh, hanh trinh, canh tinh
doi chieu » doc hieu, doi chi, ho chieu
trinh van » trinh han, trinh quan, trinh toan
lang song » nang song, lang son, lang dong
bang song » nang song
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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 - canh trinh van ((lang song) or (bang song)) dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh trinh van ((lang song) OR (bang song)) dan than cap*.