Perhaps you should try some spelling variations:
nhuong cong » nhung cong, luong cong, duong cong
chuc nganh » chuc nang, hoc nganh, cac nganh
nhanh lang » nhanh quang, nhanh thang, nhan dang
van nhuong » van chuong, van phuong, van huong
chuc danh » thuc hanh, chuc nang, thuc dan
chua nang » chuc nang, chua xang, kha nang
lang van » dang van, tang van, hoang van
cong van » cong vang, cong san, song van
van han » van hanh, van phan, van nhan
han tap » han tai, toan tap, nhan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((((chuc danh) OR (chuc nganh))) or (chua nang)) - nhanh lang van nhuong cong van han tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chuc danh) OR (chuc nganh))) OR (chua nang)) - nhanh lang van nhuong cong van han tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((((chuc danh) OR (chuc nganh))) or (chua nang)) - nhanh lang van nhuong cong van han tap".
• Adding a wildcard symbol may retrieve word variants: theo ((((chuc danh) OR (chuc nganh))) or (chua nang)) - nhanh lang van nhuong cong van han tap*.