Perhaps you should try some spelling variations:
trong thanh » truong thanh, trung thanh, rong thanh
chieu sang » chieu sach, chieu xanh, hieu lang
hanh trinh » hanh chinh
thanh toan » thanh hoa, thanh san, tinh toan
ho chieu » theo chieu, hoc thieu, doi chieu
qua dung » quang dung, su dung, qua song
toan ban » van ban

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 sang - ((canh tranh) or (hanh trinh)) qua dung trong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - ((canh tranh) OR (hanh trinh)) qua dung trong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - ((canh tranh) or (hanh trinh)) qua dung trong thanh toan ban*.