Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hanh tranh » canh tranh, hanh trang, lanh tranh
xang huong » hang thuong, bang phuong, dang thuong
chua xang » chua nang, chuc nang, chu bang
chu tinh » chau tinh, chua tinh, cuu tinh
dan than » ban than, van than, dan toan
dan chan » dan gian, dan ca, van chat
ho chu » hoi chu, cho chu, ho chua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chu tinh - ((hanh tranh) OR (hanh trinh)) chua xang huong ((dan than) OR (dan chan)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chu tinh - ((hanh tranh) or (hanh trinh)) chua xang huong ((dan than) OR (dan chan)) cau~".
• Adding a wildcard symbol may retrieve word variants: ho chu tinh - ((hanh tranh) or (hanh trinh)) chua xang huong ((dan than) OR (dan chan)) cau*.