Perhaps you should try some spelling variations:
trinh doanh » trinh danh, kinh doanh, chinh doanh
thuong cong » thong cong, thuong dong, truong cong
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
hanh trinh » canh tranh, hanh chinh
thuong con » thuong dong, truong cong, thong cong
van tuan » van quan, van ban, anh tuan
tuan cao » toan cao, juan cao, quang cao

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) or (chieu sang)) - hanh trinh doanh ((thuong cong) or (thuong con)) van tuan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chieu sang)) - hanh trinh doanh ((thuong cong) OR (thuong con)) van tuan cao.
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (chieu sang)) - hanh trinh doanh ((thuong cong) or (thuong con)) van tuan cao*.