Perhaps you should try some spelling variations:
nhanh dang » nhan dang, nhanh dong, nhanh lang
huong cong » luong cong, duong cong, cuong cong
chuc danh » chuc nganh, thuc hanh, chuc nang
chua xang » chua nang, chuc nang, chu bang
van huong » van chuong, van phuong, ban huong
dang van » hoang van, hang va
cong van » cong vang, cong san, song van
van tan » van tuan, van ban, van tai
tan tap » toan tap, han tap, tan tat

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 (chua xang)) - nhanh dang van huong cong van tan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chuc danh) OR (chua xang)) - nhanh dang van huong cong van tan tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chuc danh) OR (chua xang)) - nhanh dang van huong cong van tan tap*.