Perhaps you should try some spelling variations:
khanh thuong » thanh thuong, hang thuong, khanh phong
thanh trung » thanh tung
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
cua nhung » va nhung
khan than » phan than, khoan thanh, khanh thanh
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 - ((thanh trung) or (canh tranh)) cua nhung cong ((khan than) or (khanh thuong)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - ((thanh trung) OR (canh tranh)) cua nhung cong ((khan than) OR (khanh thuong)) ban.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - ((thanh trung) or (canh tranh)) cua nhung cong ((khan than) or (khanh thuong)) ban*.