Perhaps you should try some spelling variations:
dang thuong » hang thuong, dung thuong, dong thuong
hanh tranh » canh tranh, hanh trinh, hanh trang
hien hanh » dieu hanh
tranh cua » doanh cua, manh cua
cua dang » cua cong, cua ban
dam than » dam thanh, dam phan, dan than
tam than » ban than

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 hanh - hanh tranh cua dang thuong ((dam than) OR (tam than)) cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien hanh - hanh tranh cua dang thuong ((dam than) OR (tam than)) cap".
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - hanh tranh cua dang thuong ((dam than) OR (tam than)) cap*.