Perhaps you should try some spelling variations:
chieu tinh » lieu tinh, chau tinh, kieu tinh
doanh doan » doanh doanh, doanh hoan, doanh nhan
tong manh » tong minh, tung manh, tong panh
manh toan » thanh toan, anh tuan, tinh toan
doan van » doan va, hoang van, luan van
toan cau » toan cao, toan ban, toan tap
van han » van hanh, van phan, van nhan

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 tinh) OR (trieu tinh)) - doanh doan van han tong manh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) OR (trieu tinh)) - doanh doan van han tong manh toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) OR (trieu tinh)) - doanh doan van han tong manh toan cau*.