Perhaps you should try some spelling variations:
thanh trung » thanh tung
cua thuong » cua truong, cua phuong, ca thuong
kieu tinh » lieu tinh, trieu tinh, diep tinh
cong doan » cong dan, cong hoan, dong doanh
cua tong » cua cong, cua dong, cua nong
phan cau » phan dau, phan tu, phan lap
phan cac » nhan cach, phan dau, phan lap
ho kieu » ho lieu, so kieu, thi kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho kieu tinh - thanh trung ((cua tong) or (cua thuong)) cong doan ((phan cau) OR (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho kieu tinh - thanh trung ((cua tong) OR (cua thuong)) cong doan ((phan cau) OR (phan cac)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho kieu tinh - thanh trung ((cua tong) or (cua thuong)) cong doan ((phan cau) OR (phan cac))".
• Adding a wildcard symbol may retrieve word variants: ho kieu tinh - thanh trung ((cua tong) or (cua thuong)) cong doan ((phan cau) OR (phan cac))*.