Perhaps you should try some spelling variations:
thieu xanh » hieu manh, thien anh, thien danh
chieu xanh » chieu sach, chieu sang, chieu tinh
manh trung » manh tung, thanh trung, manh hung
trung nam » trung tam, trong nam, trung cap
nam nhung » cam nhung, tham nhung, va nhung
chong hai » cong hai, hong hai, chong mai
chong lai » chong li, chong mai, cong lai
quan ban » quang ban, qua ban, quan van

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)) - manh trung nam nhung ((chong hai) OR (chong lai)) quan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (chieu xanh)) - manh trung nam nhung ((chong hai) OR (chong lai)) quan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) or (chieu xanh)) - manh trung nam nhung ((chong hai) OR (chong lai)) quan ban".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) or (chieu xanh)) - manh trung nam nhung ((chong hai) OR (chong lai)) quan ban*.