Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
chua nang » chuc nang, chua xang, kha nang
trinh san » trinh han, trinh quan, trinh toan
trong tan » trong quan, trong cac, cong tan
san dung » van dung, dan dung, tan dung
trong ca » trong cac, trong nha
tran cau » tran chau, toan cau, ran cau
ho chua » ho chung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chua nang - hanh trinh san dung ((trong tan) OR (trong ca)) tran cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chua nang - hanh trinh san dung ((trong tan) OR (trong ca)) tran cau".
• Adding a wildcard symbol may retrieve word variants: ho chua nang - hanh trinh san dung ((trong tan) OR (trong ca)) tran cau*.