Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trinh » canh tranh, hanh chinh
doi chieu » doc hieu, doi chi, ho chieu
xuat ban » luat ban, xuat san, thuat 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 tinh - hanh trinh ((xuat 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 tinh - hanh trinh ((xuat ban) OR (luat bat)) cong ((dan than) OR (dan chan)) cap.
• Adding a wildcard symbol may retrieve word variants: doi chieu tinh - hanh trinh ((xuat ban) or (luat bat)) cong ((dan than) or (dan chan)) cap*.