Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
canh doanh » hanh doanh, chinh doanh, doanh doanh
hien xanh » hien nhanh, chieu xanh, hien khanh
hien hanh » dieu hanh
ca thuong » cao thuong, cua thuong, va thuong
doanh ca » doanh cua, doanh cao, doanh va
cong san » cong tac
san chay » san pham, van chat, dan chan
chay dau » phan dau, thau dau, chap dat

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien xanh) or (hien hanh)) - canh doanh ca thuong cong san chay dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (hien hanh)) - canh doanh ca thuong cong san chay dau.
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (hien hanh)) - canh doanh ca thuong cong san chay dau*.