Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, minh trang
hanh trinh » canh tranh, hanh chinh
cua nhung » va nhung
ho trieu » mot trieu, 25 trieu, 30 trieu
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan cao » toan ban, toan tap

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: ho trieu tinh - ((hanh trang) OR (hanh trinh)) cua nhung ((cong dan) OR (cong tan)) toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - ((hanh trang) OR (hanh trinh)) cua nhung ((cong dan) or (cong tan)) toan cao~".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((hanh trang) OR (hanh trinh)) cua nhung ((cong dan) or (cong tan)) toan cao*.