Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
trinh chinh » trinh hinh, trinh kinh, trinh thanh
canh doanh » hanh doanh, chinh doanh, doanh doanh
linh chinh » hanh chinh, tinh hinh
dinh chinh » hanh chinh, dinh chi, dinh thanh
lieu tinh » trieu tinh, diep tinh, bien tinh
doanh cua » doanh luan
cua nhung » va nhung
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - canh doanh cua nhung tuong ((((trinh chinh) OR (linh chinh))) or (dinh chinh)) tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - canh doanh cua nhung tuong ((((trinh chinh) OR (linh chinh))) OR (dinh chinh)) tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - canh doanh cua nhung tuong ((((trinh chinh) OR (linh chinh))) or (dinh chinh)) tu".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - canh doanh cua nhung tuong ((((trinh chinh) OR (linh chinh))) or (dinh chinh)) tu*.