Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
thuong con » thuong dong, thong cong, thuong chi
hanh trinh » canh tranh, hanh chinh
chuc danh » chuc nganh, thuc hanh, chuc nang
van nhanh » van thanh, van hanh, van khanh
nhanh cau » nhanh cay, thanh chau, nhanh ha
luat » luan, xuat

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chuc danh) or (ho manh)) - hanh trinh luat ((thuong con) OR (truong cong)) van nhanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chuc danh) OR (ho manh)) - hanh trinh luat ((thuong con) OR (truong cong)) van nhanh cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao ((chuc danh) or (ho manh)) - hanh trinh luat ((thuong con) OR (truong cong)) van nhanh cau".
• Adding a wildcard symbol may retrieve word variants: chao ((chuc danh) or (ho manh)) - hanh trinh luat ((thuong con) OR (truong cong)) van nhanh cau*.