Perhaps you should try some spelling variations:
trong thanh » truong thanh, trung thanh, rong thanh
thieu tach » thien hach, chiet tach, chieu sach
hoc thieu » toc thieu, hoc hien
hanh hang » thanh hang, hang hang, hanh han
thanh van » thanh san, thanh toan, thanh phan
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tach - hanh hang va dung trong thanh van ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tach - hanh hang va dung trong thanh van ban*.