Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu lang » hieu lang, tien lang, tieu dung
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » toan ban
san con » san cong, sao con, son con
san co » ban co, sang cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu lang - anh ((san co) or (san con)) nhung cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu lang - anh ((san co) OR (san con)) nhung cong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: theo tieu lang - anh ((san co) or (san con)) nhung cong dan toan tap*.