Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, chau tinh, kieu tinh
canh trinh » canh tranh, hanh trinh, canh tinh
thanh toan » thanh hoa, tinh toan
lieu tinh » trieu tinh, diep tinh, bien tinh
luat dan » luat dat, luat doanh, cua dan
dan hang » ban hang, van hang, dat hang

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 (lieu tinh)) - canh trinh luat dan hang ((thanh toan) or (thanh san)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu tinh) OR (lieu tinh)) - canh trinh luat dan hang ((thanh toan) OR (thanh san)) tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) OR (lieu tinh)) - canh trinh luat dan hang ((thanh toan) or (thanh san)) tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) OR (lieu tinh)) - canh trinh luat dan hang ((thanh toan) or (thanh san)) tap*.