Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
thien nang » thien bang, thien dang, trien nang
hieu lang » chieu sang, hieu quang, nhieu tang
trang cua » tranh cua, tang cua, trung cua
cong cong » cong dong, trong cong, dung cong
cong dan » cong san, cong tan, huong dan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu lang) or (thien nang)) - hanh trang cua cong cong dan ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (thien nang)) - hanh trang cua cong cong dan ((toan tap) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) or (thien nang)) - hanh trang cua cong cong dan ((toan tap) or (toan ban))*.