Perhaps you should try some spelling variations:
thieu nganh » hieu nganh, trien nganh, nghiep nganh
thanh trung » thanh tung
hanh trung » hanh trang, danh trung, hanh trong
manh trung » manh tung, manh hung, sinh trung
thong cong » trong cong, tong cong, thong thong
va thong » va thuong, va phuong, he thong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu nganh - ((((hanh trung) or (thanh trung))) or (manh trung)) va thong cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu nganh - ((((hanh trung) OR (thanh trung))) OR (manh trung)) va thong cong dan toan ban.
• Adding a wildcard symbol may retrieve word variants: toc thieu nganh - ((((hanh trung) or (thanh trung))) or (manh trung)) va thong cong dan toan ban*.