Perhaps you should try some spelling variations:
hung thang » cang thang, hung tran
thieu lang » hieu lang, thieu khang, thieu quang
cong phan » cong nhan, cong khan, chong phap
phan cong » thanh cong
anh cong » hanh cong, anh dong, thanh cong
dung dat » dung va, dung tai
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu lang - anh cong phan cong ((hung thang) or (dung dat)) phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu lang - anh cong phan cong ((hung thang) OR (dung dat)) phan lap.
• Adding a wildcard symbol may retrieve word variants: toc thieu lang - anh cong phan cong ((hung thang) or (dung dat)) phan lap*.