Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu tinh » trieu tinh, lieu tinh, chau tinh
cach dung » sach dung, cach mang, tac dung
ho chieu » theo chieu, hoc thieu, doi chieu
cong tac » cong ty
toan tai » doanh tai, toan ban, toan cao
toan tap » toan ban
ap dung » xay dung, van 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 chieu tinh - thanh trung ((cach dung) or (ap dung)) cong tac ((toan tai) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - thanh trung ((cach dung) OR (ap dung)) cong tac ((toan tai) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh trung ((cach dung) or (ap dung)) cong tac ((toan tai) or (toan tap))*.