Perhaps you should try some spelling variations:
thanh trung » thanh tung
dang luong » nang luong, dung luong, hang luong
luong dich » luong dien
trung cua » truong cua, trung tuan, trung cap
chi sach » chinh sach, chieu sach, co sach
cua dang » cua cong, cua ban
toan ban » van ban
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - thanh trung cua dang luong dich ((toan tap) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi sach - thanh trung cua dang luong dich ((toan tap) OR (toan ban))*".