Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
tran quan » tran quang, tran xuan, tran tuan
quan nong » quan dong, quan long, luan nong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong tan, cong dong, cong tac
cong san » cong tac
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 tran quan nong ((((cong dan) or (cong san))) or (huong dan)) than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - thanh tran quan nong ((((cong dan) OR (cong san))) OR (huong dan)) than cau.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh tran quan nong ((((cong dan) or (cong san))) or (huong dan)) than cau*.