Perhaps you should try some spelling variations:
tuong dong » tuong duong, trong dong, cuong duong
thanh toan » thanh hoa, thanh san, tinh toan
tong dong » trong dong, thong dong, cong dong
ho chieu » theo chieu, hoc thieu, doi chieu
hanh ban » thanh ban, hang ban, hanh san
toan cao » toan ban, toan tap
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (ho chieu)) xanh - hanh ban cua ((tong dong) OR (tuong dong)) thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (ho chieu)) xanh - hanh ban cua ((tong dong) OR (tuong dong)) thanh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo tieu) or (ho chieu)) xanh - hanh ban cua ((tong dong) OR (tuong dong)) thanh toan cao".
• Adding a wildcard symbol may retrieve word variants: ((theo tieu) or (ho chieu)) xanh - hanh ban cua ((tong dong) OR (tuong dong)) thanh toan cao*.