Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sach » chinh sach, chiet tach, chieu sang
chieu tinh » trieu tinh, lieu tinh, chau tinh
trung tinh » truong tinh, trong tinh, trung binh
trong quan » thong quan, tong quan, thong quang
hieu manh » chieu xanh, hieu nganh, dieu hanh
tinh dung » trinh dung, tin dung, tinh quang
quan toan » quang toan, quan doan, xuan toan
toan cau » 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: ho ((((chieu tinh) or (hieu manh))) or (chieu sach)) - thanh trung tinh dung trong quan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chieu tinh) OR (hieu manh))) OR (chieu sach)) - thanh trung tinh dung trong quan toan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((((chieu tinh) or (hieu manh))) or (chieu sach)) - thanh trung tinh dung trong quan toan cau*.