Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
doi chieu » doc hieu, doi chi, ho chieu
luat ban » luat bao, luat dan, xuat ban
luat bat » luat dat, luat bao, luat dan
dan than » ban than, van than, dan toan
dan chan » dan gian, dan ca, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh trinh ((luat ban) or (luat bat)) cong ((dan than) OR (dan chan)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh trinh ((luat ban) OR (luat bat)) cong ((dan than) OR (dan chan)) cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - hanh trinh ((luat ban) or (luat bat)) cong ((dan than) OR (dan chan)) cap".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh ((luat ban) or (luat bat)) cong ((dan than) OR (dan chan)) cap*.