Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
trung nam » trung tam, trong nam, trung cap
nam nhung » cam nhung, tham nhung, va nhung
quan cao » quang cao, quan cau, quan ao
cong ha » cong hoa, dong ha, cong tac
ha quan » hai quan, nha quan, hoa quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) OR (chieu sach)) - thanh trung nam nhung cong ha quan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) OR (chieu sach)) - thanh trung nam nhung cong ha quan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) OR (chieu sach)) - thanh trung nam nhung cong ha quan cao*.