Perhaps you should try some spelling variations:
kieu tinh » trieu tinh, diep tinh, bien tinh
lieu tinh » trieu tinh, diep tinh, bien tinh
nang hang » nang sang, hang hang, cang thang
cong cong » cong dong, trong cong, dung cong
hang cua » mang cua, hang ca, huong cua
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
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 ((kieu tinh) or (lieu tinh)) - nang hang cua cong cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((kieu tinh) OR (lieu tinh)) - nang hang cua cong cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((kieu tinh) or (lieu tinh)) - nang hang cua cong cong tac toan cau*.