Perhaps you should try some spelling variations:
nhung duong » nhung dung, nhung huong, nhung tuong
tieu sach » chieu sach, dien sach, te sach
chinh vat » chinh va, chinh dat, chinh viet
vat nhung » va nhung, vap nhung, vai nhung
duong van » duong va, luong va, dang van
van thuat » va thuat, van thuan, van tuan
thuat do » thuat o

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu sach - hanh chinh vat nhung duong van thuat do~.
• Adding a wildcard symbol may retrieve word variants: theo tieu sach - hanh chinh vat nhung duong van thuat do*.