Perhaps you should try some spelling variations:
trong doanh » trong nganh
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
trung tuan » trung thanh, trung tam, tran tuan
dang trong » dung trong, dong trong, lang trong
theo lieu » theo tieu, theo yeu, thi lieu
tuan dang » tran dang, tuan bang, tuan dung
toan cau » toan ban, toan tap, toan tai
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 lieu) or (theo chieu)) tinh - thanh trung tuan dang trong doanh ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo lieu) OR (theo chieu)) tinh - thanh trung tuan dang trong doanh ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo lieu) or (theo chieu)) tinh - thanh trung tuan dang trong doanh ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: ((theo lieu) or (theo chieu)) tinh - thanh trung tuan dang trong doanh ((toan cau) OR (toan cao))*.