Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh chua » tranh cua, trinh chuan, tranh chap
chau tinh » cuu tinh, ha tinh, cac tinh
chua hang » cua hang, chua nang, chua xang
cua tinh » cua sinh, va tinh, ha tinh
cong dan » cong san, cong tan, cong dong
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chau tinh) or (cua tinh)) - hanh tranh chua hang ((cong dan) OR (huong dan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chau tinh) OR (cua tinh)) - hanh tranh chua hang ((cong dan) OR (huong dan)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chau tinh) or (cua tinh)) - hanh tranh chua hang ((cong dan) OR (huong dan)) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((chau tinh) or (cua tinh)) - hanh tranh chua hang ((cong dan) OR (huong dan)) toan cau*.