Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
tieu tinh » trieu tinh, tieu trinh, lieu tinh
anh tang » anh bang, anh dang, anh nang
ban cong » bang cong, van cong, phan cong
cong tac » cong ty
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban

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 tinh - ((hanh trang) or (anh tang)) cua ban cong tac ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu tinh - ((hanh trang) OR (anh tang)) cua ban cong tac ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo tieu tinh - ((hanh trang) or (anh tang)) cua ban cong tac ((toan tai) or (toan ban))*.