Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
nhung cong » dung cong, thong cong, nhung don
dieu tinh » diep tinh, lieu tinh, dien tinh
hang cong » dang cong, hang nong, bang cong
tuong va » truong va, thuong va, luong va
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap
co dieu » cao dieu, cho dieu, co dien

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

• Performing a fuzzy search may retrieve terms with similar spellings: co dieu tinh - thanh tuong va ((nhung cong) OR (hang cong)) san ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: co dieu tinh - thanh tuong va ((nhung cong) OR (hang cong)) san ((toan tai) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "co dieu tinh - thanh tuong va ((nhung cong) OR (hang cong)) san ((toan tai) or (toan cao))".
• Adding a wildcard symbol may retrieve word variants: co dieu tinh - thanh tuong va ((nhung cong) OR (hang cong)) san ((toan tai) or (toan cao))*.