Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
trang cua » tranh cua, tang cua, trung cua
cua nhung » va nhung
cua sinh » hoa sinh, va sinh
cong dan » cong san, cong tan, huong dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chau tinh) or (cua sinh)) - hanh trang cua nhung cong dan ((toan ban) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chau tinh) OR (cua sinh)) - hanh trang cua nhung cong dan ((toan ban) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: hoc ((chau tinh) or (cua sinh)) - hanh trang cua nhung cong dan ((toan ban) or (van ban))*.