Perhaps you should try some spelling variations:
thanh tinh » thanh binh, nhanh tinh, than kinh
cua thang » cua hang, cua thanh, cua thuong
xua thang » xuan thang, xuan thanh, xuan trang
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
nong dan » cong dan, nguong dan, huong dan
nong san » cong san, dong san, trong san
than cau » toan cau, phan cau, 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: theo chu xanh - thanh tinh ((cua thang) OR (xua thang)) ((nong dan) or (nong san)) than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - thanh tinh ((cua thang) OR (xua thang)) ((nong dan) OR (nong san)) than cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - thanh tinh ((cua thang) OR (xua thang)) ((nong dan) or (nong san)) than cau*".