Perhaps you should try some spelling variations:
trong thai » trong thoi, trong thuat, trong nha
doi chinh » do chinh, tai chinh, hoc chinh
trong thi » trong thoi, trong thu, trong tho
binh cong » binh cuong, minh cong, sinh cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chinh sach - thanh ((trong thai) or (trong thi)) binh cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chinh sach - thanh ((trong thai) OR (trong thi)) binh cong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - thanh ((trong thai) or (trong thi)) binh cong dan toan tap*.