Perhaps you should try some spelling variations:
thanh toan » thanh hoa, thanh san, tinh toan
cong thanh » dong thanh, cong trinh, cong tan
thi chieu » thi chien, thi hieu, theo chieu
anh khung » anh hung, anh nhung, anh thuong
khung cua » chung cua, khung luan, chung cu
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi chieu) or (theo tieu)) sang - anh khung cua dung cong thanh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (theo tieu)) sang - anh khung cua dung cong thanh toan cau.
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (theo tieu)) sang - anh khung cua dung cong thanh toan cau*.