Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
truong hanh » truong thanh, truong khanh, truong anh
hieu quang » thieu quang, hieu qua, diep quang
nhung dong » nhung don, nhung dung, nhung bong
nhung cong » dung cong, thong cong, hang cong
thanh toan » thanh hoa, thanh san, tinh toan
hieu quan » hieu qua, lieu quan, thien quan
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: ho ((hieu quang) or (hieu quan)) - thanh truong hanh ((nhung dong) OR (nhung cong)) thanh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu quang) OR (hieu quan)) - thanh truong hanh ((nhung dong) OR (nhung cong)) thanh toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((hieu quang) or (hieu quan)) - thanh truong hanh ((nhung dong) OR (nhung cong)) thanh toan tap".
• Adding a wildcard symbol may retrieve word variants: ho ((hieu quang) or (hieu quan)) - thanh truong hanh ((nhung dong) OR (nhung cong)) thanh toan tap*.