Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong dong » phuong dong, tuong dong, chuong dong
thieu xanh » chieu xanh, hieu manh, thien danh
thuong cao » truong cao, thong cao, thuong chau
cao thuong » cao truong, ca thuong, cho thuong
thien anh » thien danh, tien anh, thien thanh
san chinh » van chinh, ban chinh, hanh chinh
lan chinh » luan chinh, van chinh, hanh chinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu xanh) or (thien anh)) - thanh thuong cao thuong dong ((san chinh) OR (lan chinh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (thien anh)) - thanh thuong cao thuong dong ((san chinh) OR (lan chinh)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) or (thien anh)) - thanh thuong cao thuong dong ((san chinh) OR (lan chinh)) cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) or (thien anh)) - thanh thuong cao thuong dong ((san chinh) OR (lan chinh)) cau*.