Perhaps you should try some spelling variations:
thanh hang » thanh hoang, thanh thang, tranh hang
tieu xanh » tieu danh, chieu xanh, dieu hanh
tiep danh » tieu danh, thien danh, tiep can
dang cong » dung cong
hang cua » mang cua, hang ca, huong cua
cua dang » cua cong, cua ban
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 ((tieu xanh) or (tiep danh)) - thanh hang cua dang cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (tiep danh)) - thanh hang cua dang cong tac toan cau*.