Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trinh » canh tranh, hanh chinh
toc chieu » toc thieu, doc hieu, hoc thieu
quan tong » quan trong, quan dong, quan nong
quan long » quan lang, quan dong, quan hoang
bac thanh » ban thanh, cac thanh, tai thanh
tam than » ban than

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

• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu tinh - hanh trinh ((quan tong) OR (quan long)) cong ((bac thanh) OR (tam than)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu tinh - hanh trinh ((quan tong) OR (quan long)) cong ((bac thanh) or (tam than)) cau~".
• Adding a wildcard symbol may retrieve word variants: toc chieu tinh - hanh trinh ((quan tong) OR (quan long)) cong ((bac thanh) or (tam than)) cau*.