Perhaps you should try some spelling variations:
thanh chuong » thanh huong, thanh cong, nhanh chong
thanh toan » thanh hoa, thanh san, tinh toan
chuong dan » huong dan, chuong han, chuong dong
hien hach » thien hach, hien hanh, hien nhanh
ban thanh » ban hanh, ban hang
toan ban » van ban
dan phan » doan phan, dan chan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien hach - thanh toan ban thanh chuong dan phan tu~.
• Adding a wildcard symbol may retrieve word variants: hoc hien hach - thanh toan ban thanh chuong dan phan tu*.