Perhaps you should try some spelling variations:
thong dung » thong cong, thong thuong
hanh trang » thanh trung, canh tranh, hanh trinh
chua xang » chua nang, chuc nang, chu bang
dung manh » duong manh, dung danh, hung manh
trang va » tran van, hang va
va thong » va thuong, va phuong, he thong
toan tai » toan tap, doanh tai, von tai
toan ban » van ban
toan cao » toan tap
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 xang - hanh trang va thong dung manh ((((toan tai) or (toan ban))) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chua xang - hanh trang va thong dung manh ((((toan tai) OR (toan ban))) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ho chua xang - hanh trang va thong dung manh ((((toan tai) or (toan ban))) or (toan cao))*.