Perhaps you should try some spelling variations:
chuc danh » chuc nganh, thuc hanh, chuc nang
hanh hang » thanh hang, hang hang, hanh han
chu manh » ho manh, chu han, chu van
cua dong » chua dong, cua cong, cua dang
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: cua ((chuc danh) or (chu manh)) - hanh hang ((cua dong) or (van dong)) cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cua ((chuc danh) OR (chu manh)) - hanh hang ((cua dong) OR (van dong)) cong dan toan ban.
• Adding a wildcard symbol may retrieve word variants: cua ((chuc danh) or (chu manh)) - hanh hang ((cua dong) or (van dong)) cong dan toan ban*.