Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, truong thanh
tran tuan » tran quang, tran thanh, tranh luan
tran xuan » tran quang, tran van
cong cong » cong dong, trong cong, dung cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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 - thanh ((((trung tuan) OR (tran tuan))) or (tran xuan)) cong cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - thanh ((((trung tuan) OR (tran tuan))) OR (tran xuan)) cong cong dan toan cao*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - thanh ((((trung tuan) OR (tran tuan))) or (tran xuan)) cong cong dan toan cao*".