Perhaps you should try some spelling variations:
hang cong » dang cong, hang nong, bang cong
cong toan » cong tan, cong hoan, cong tuan
toan phan » thanh phan, toan ban, hoa phan
chi hanh » chi nhanh, chi thanh, thi hanh
tranh va » tranh van, trang va, trinh va
phan dau » phan tu, hang dau
doi chi » doi khi
va hang » van hang, va nang, va lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - canh tranh va hang cong toan phan dau~.
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - canh tranh va hang cong toan phan dau*.