Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, thien anh, thien danh
hieu manh » chieu xanh, hieu nganh, dieu hanh
hanh tang » hanh trang, anh tang, hanh mang
hang cong » dang cong, bang cong, thanh cong
hang nong » thang long, han tong
tang cua » mang cua, hang cua, tang luan
than cap » khan cap, thanh lap, thanh cac
te than » he than, le thanh, de thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu xanh) OR (hieu manh)) - hanh tang cua ((hang cong) OR (hang nong)) te than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) OR (hieu manh)) - hanh tang cua ((hang cong) OR (hang nong)) te than cap".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) OR (hieu manh)) - hanh tang cua ((hang cong) OR (hang nong)) te than cap*.