Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
hanh trang » canh tranh, hanh trinh, minh trang
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - ((hanh trang) OR (thanh trung)) cua nhung cong dan than cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - ((hanh trang) OR (thanh trung)) cua nhung cong dan than cao".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - ((hanh trang) OR (thanh trung)) cua nhung cong dan than cao*.