Perhaps you should try some spelling variations:
thanh toan » thanh hoa, thanh san, tinh toan
tranh cua » doanh cua, manh cua
hang hong » hang khong, hang thong, hang nong
cua hang » cua dang, cua nhung, cua cong
anh toan » manh toan, anh tuan, nganh toan
ho lieu » so lieu, co lieu, ho chieu
ho kieu » so kieu, thi kieu, ho chieu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (ho kieu)) tinh - canh tranh cua hang hong ((anh toan) OR (thanh toan)) cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho lieu) or (ho kieu)) tinh - canh tranh cua hang hong ((anh toan) OR (thanh toan)) cao~".
• Adding a wildcard symbol may retrieve word variants: ((ho lieu) or (ho kieu)) tinh - canh tranh cua hang hong ((anh toan) OR (thanh toan)) cao*.