Perhaps you should try some spelling variations:
thanh trang » thanh trung, hanh trang, thanh thang
trang hoat » trong hoat, rong hoat, toan hoat
dong trong » duong trong, dung trong, cong trong
trong hach » trong mach, trong cach, trong hanh
hoc chinh » hoan chinh, hoc sinh, hoc kinh
hach toan » thanh toan, manh toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chinh sach - thanh trang hoat dong trong hach toan ban~.
• Adding a wildcard symbol may retrieve word variants: hoc chinh sach - thanh trang hoat dong trong hach toan ban*.