Perhaps you should try some spelling variations:
kieu tinh » lieu tinh, diep tinh, bien tinh
hang cong » dang cong, hang nong, thanh cong
bang cong » dang cong, bang song, dung cong
manh toan » thanh toan, anh tuan, tinh toan
anh hung » anh huong, manh hung, anh dung
hung cua » huong cua, chung cua, khung cua
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((kieu tinh) or (trieu tinh)) - anh hung cua ((hang cong) or (bang cong)) manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((kieu tinh) OR (trieu tinh)) - anh hung cua ((hang cong) OR (bang cong)) manh toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((kieu tinh) or (trieu tinh)) - anh hung cua ((hang cong) or (bang cong)) manh toan cao*.