Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
doi chieu » doc hieu, doi chi, ho chieu
lang cong » dang cong, bang cong, hang cong
trinh ve » trinh he, trinh va, trinh vi
van than » van thanh, van thang, van tuan
ban than » ban thanh, van thanh, ban hang
ve lang » va lang, le lang, ve sang

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 - hanh trinh ve lang cong ((van than) or (ban than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh trinh ve lang cong ((van than) OR (ban than)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh ve lang cong ((van than) or (ban than)) cau*.