Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chinh cua » chinh ca, chinh sua, hinh cua
bang cong » dang cong, bang song, hang cong
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
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: ho chieu xanh - hanh ((chinh ngan) or (chinh cua)) bang cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh ((chinh ngan) OR (chinh cua)) bang cong dan toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh ((chinh ngan) or (chinh cua)) bang cong dan toan ban*.