Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hung vuong » hoang vuong
luat hung » luat chung, luat huong, luan hung
theo chu » theo chieu, cho chu, chao chu
chu sach » cau sach, thu sach, chieu sach
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: theo chu sach - hanh trinh luat hung vuong ((dan than) or (dan chan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sach - hanh trinh luat hung vuong ((dan than) OR (dan chan)) cau.
• Adding a wildcard symbol may retrieve word variants: theo chu sach - hanh trinh luat hung vuong ((dan than) or (dan chan)) cau*.