Perhaps you should try some spelling variations:
hanh mang » nhanh mang, hanh trang, nhanh lang
cong cong » cong dong, trong cong, dung cong
theo yeu » thiet yeu
theo chu » theo chieu, cho chu, chao chu
mang cua » manh cua, dung cua, ban cua
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((theo yeu) or (theo tieu))) or (theo chu)) tinh - hanh mang cua cong cong tac toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((theo yeu) OR (theo tieu))) OR (theo chu)) tinh - hanh mang cua cong cong tac toan tap.
• Adding a wildcard symbol may retrieve word variants: ((((theo yeu) or (theo tieu))) or (theo chu)) tinh - hanh mang cua cong cong tac toan tap*.