Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
luan nhung » luan chung, luan hung, luan phuong
quan nhung » qua nhung, cua nhung, luan chung
lieu tinh » trieu tinh, diep tinh, bien tinh
doi lieu » duoc lieu, doi chieu, du lieu
cong tac » cong ty
tac toan » tap toan, tam toan, hach 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 lieu tinh - thanh truong ((luan nhung) OR (quan nhung)) cong tac toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi lieu tinh - thanh truong ((luan nhung) OR (quan nhung)) cong tac toan tap".
• Adding a wildcard symbol may retrieve word variants: doi lieu tinh - thanh truong ((luan nhung) OR (quan nhung)) cong tac toan tap*.