Perhaps you should try some spelling variations:
tieu lang » hieu lang, tien lang, tieu dung
hang cong » dang cong, hang nong, bang cong
tang cua » mang cua, hang cua, tang luan
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap
ban cua » ban quan

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 - hanh ((tang cua) or (ban cua)) hang cong dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu lang - hanh ((tang cua) OR (ban cua)) hang cong dan than cao.
• Adding a wildcard symbol may retrieve word variants: theo tieu lang - hanh ((tang cua) or (ban cua)) hang cong dan than cao*.