Perhaps you should try some spelling variations:
xuan truong » xa truong, duong truong
hanh trinh » canh tranh, hanh chinh
cuc phuong » cac phuong, cuu phuong, cua phuong
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu tinh - hanh trinh ((cuc phuong) or (xuan truong)) cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - hanh trinh ((cuc phuong) OR (xuan truong)) cong dan than cap*.