Perhaps you should try some spelling variations:
thanh sinh » thanh binh, thanh tinh, thanh vinh
chu quang » chat quang, vu quang
hang cong » dang cong, hang nong, bang cong
chu bang » thu bang, chu trang, chua nang
sinh cua » manh cua, dinh cuu, sinh va
cua hang » cua dang, cua nhung, cua cong
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » toan cao, toan ban, toan tap
chuc » thuc, chua, phuc

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 bang) OR (chu quang))) or (chuc nang)) - thanh sinh cua hang cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chu bang) OR (chu quang))) OR (chuc nang)) - thanh sinh cua hang cong tac toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((((chu bang) OR (chu quang))) or (chuc nang)) - thanh sinh cua hang cong tac toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((((chu bang) OR (chu quang))) or (chuc nang)) - thanh sinh cua hang cong tac toan cau*.