Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
hanh doanh » doanh doanh, kinh doanh, hanh dong
hang doanh » nhung doanh, van doanh, dung doanh
thong cong » trong cong, tong cong, thong thong
hien xanh » hien hanh, hien nhanh, chieu xanh
cua thong » cua thuong, cua khong, cua tong
cong dan » cong san, cong tan, huong dan
dan chon » dan chan, dan cho, dinh chon
chon tu » con tu, cho tu, choi tu

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 - ((chinh doanh) or (((hanh doanh) OR (hang doanh)))) cua thong cong dan chon tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - ((chinh doanh) OR (((hanh doanh) OR (hang doanh)))) cua thong cong dan chon tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien xanh - ((chinh doanh) or (((hanh doanh) OR (hang doanh)))) cua thong cong dan chon tu".
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - ((chinh doanh) or (((hanh doanh) OR (hang doanh)))) cua thong cong dan chon tu*.