Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trinh » canh tranh, hanh chinh
luat trong » suat trong, thuat trong, luat thuong
tan thanh » tran thanh, tang thanh, toan thanh
ho chieu » theo chieu, hoc thieu, doi chieu
tan than » tan tran, ban than, tam than

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 - hanh trinh luat trong cong ((tan than) or (tan thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh trinh luat trong cong ((tan than) OR (tan thanh)) cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh trinh luat trong cong ((tan than) or (tan thanh)) cau*.