Perhaps you should try some spelling variations:
luong cong » dung cong, trong cong, cong cong
hanh trang » thanh trung, hanh trinh, minh trang
chao chu » cho chu, cua chu, cao cho
chu sach » cau sach, thu sach, chieu sach
va luong » van luong, va tuong, va huong
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh lap, thanh cac
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: chao chu sach - ((hanh trang) or (canh tranh)) va luong cong dan ((than cap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao chu sach - ((hanh trang) OR (canh tranh)) va luong cong dan ((than cap) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: chao chu sach - ((hanh trang) or (canh tranh)) va luong cong dan ((than cap) or (toan ban))*.