Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, thi chieu
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh dung » thanh dung, anh dung, hanh dong
cho thong » cho thuong, pho thong, cho trong
thong dan » thong van, tuong dan, thong den
theo chu » cho chu, chao chu, theo yeu
dan toan » van toan, dan than, manh toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc chieu) or (((theo chieu) OR (theo chu)))) xanh - hanh dung cho thong thong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chieu) OR (((theo chieu) OR (theo chu)))) xanh - hanh dung cho thong thong dan toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc chieu) or (((theo chieu) OR (theo chu)))) xanh - hanh dung cho thong thong dan toan ban".
• Adding a wildcard symbol may retrieve word variants: ((hoc chieu) or (((theo chieu) OR (theo chu)))) xanh - hanh dung cho thong thong dan toan ban*.