Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
hieu manh » chieu xanh, hieu nganh, dieu hanh
dung cong » dung trong
thanh bac » nhanh bac, thanh bai, thanh san
thang va » hang va, trang va, thong va
cong tac » cong ty
toan cao » toan ban, toan tap
va dung » van dung, va duong, vat dung

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 manh) or (trieu tinh)) - thanh thang va dung cong tac ((thanh bac) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu manh) OR (trieu tinh)) - thanh thang va dung cong tac ((thanh bac) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ho ((hieu manh) or (trieu tinh)) - thanh thang va dung cong tac ((thanh bac) or (toan cao))*.