Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
hinh thanh » dinh thanh, tinh thanh, nhanh thanh
ca thuong » cao thuong, cua thuong, va thuong
cua khong » hua khong, cua phuong, cua thuong
cong hinh » cong vinh, cong tinh, hong hinh
thanh lap » thanh san, phan lap, thanh hai
chu xanh » chu manh, chua xang, chuc danh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) OR (chieu xanh)) - thanh tung ((ca thuong) or (cua khong)) cong hinh thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chieu xanh)) - thanh tung ((ca thuong) OR (cua khong)) cong hinh thanh lap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) OR (chieu xanh)) - thanh tung ((ca thuong) or (cua khong)) cong hinh thanh lap".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) OR (chieu xanh)) - thanh tung ((ca thuong) or (cua khong)) cong hinh thanh lap*.