Perhaps you should try some spelling variations:
thieu xanh » hieu manh, thien anh, thien danh
chieu xanh » chieu sach, chieu sang, chieu tinh
trong dan » trong dang, trong san, trong tan
hang qua » hang quan, hanh qua, hoang quan
hang cua » mang cua, hang ca, huong cua
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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 (chieu xanh)) - nang ((hang qua) or (hang cua)) dung trong dan khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (chieu xanh)) - nang ((hang qua) OR (hang cua)) dung trong dan khan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) OR (chieu xanh)) - nang ((hang qua) or (hang cua)) dung trong dan khan cap".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) OR (chieu xanh)) - nang ((hang qua) or (hang cua)) dung trong dan khan cap*.