Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
doanh cua » doanh luan
trung cua » truong cua, trung tuan, trung cap
tuong dan » huong dan, tung dan, xuong dan
ho chinh » hoc chinh, cho chinh, hoa chinh
tang cua » mang cua, hang cua, tang luan
dan van » dang van, doan van, dao van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - hanh ((((doanh cua) or (tang cua))) or (trung cua)) nhung tuong dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - hanh ((((doanh cua) OR (tang cua))) OR (trung cua)) nhung tuong dan van ban.
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - hanh ((((doanh cua) or (tang cua))) or (trung cua)) nhung tuong dan van ban*.