Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
doi chieu » doc hieu, doi chi, mot chieu
thang 12 » thang 01, thang 50, thang 8
12 trong » 10 trong, ro trong, le trong
cong van » cong vang, cong san, song van
van phan » van phong, van thanh, luan phan
phan cap » phan lap, phan tap, phan cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (toc thieu)) sach - thanh thang 12 trong cong van phan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (toc thieu)) sach - thanh thang 12 trong cong van phan cap.
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (toc thieu)) sach - thanh thang 12 trong cong van phan cap*.