Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
cong thanh » cong trinh, cong tan, truong thanh
dong thanh » truong thanh
tieu danh » dieu danh, tiep danh, thien danh
hanh mang » nhanh mang, nhanh lang, thanh hang
cua nhung » va nhung
tra chau » tran chau, tra chat, tra cau

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 danh - ((hanh mang) OR (hanh trang)) cua nhung ((cong thanh) or (dong thanh)) tra chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu danh - ((hanh mang) OR (hanh trang)) cua nhung ((cong thanh) OR (dong thanh)) tra chau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu danh - ((hanh mang) OR (hanh trang)) cua nhung ((cong thanh) or (dong thanh)) tra chau".
• Adding a wildcard symbol may retrieve word variants: theo tieu danh - ((hanh mang) OR (hanh trang)) cua nhung ((cong thanh) or (dong thanh)) tra chau*.