Perhaps you should try some spelling variations:
thuong trinh » chuong trinh, phuong trinh, thuong tinh
cong thuong » hang thuong
trinh toan » tinh toan, thanh toan, trinh han
thi chieu » thi chien, thi hieu, theo chieu
hanh hang » thanh hang, hang hang, hanh han
theo chu » theo chieu, cho chu, chao chu
hang cua » mang cua, hang ca, huong cua
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: ((((theo chu) or (thi chieu))) or (theo tieu)) sang - hanh hang cua cong thuong trinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((theo chu) OR (thi chieu))) OR (theo tieu)) sang - hanh hang cua cong thuong trinh toan cau.
• Adding a wildcard symbol may retrieve word variants: ((((theo chu) or (thi chieu))) or (theo tieu)) sang - hanh hang cua cong thuong trinh toan cau*.