Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chinh phat » chinh phan, thinh phat, chinh phu
doi chieu » doc hieu, doi chi, mot chieu
phat dung » hat dung, pham dung, phan dung
trong mai » trong moi, trong hai, trong tai
mai van » mai va, hai van, mai quan

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 sach - hanh chinh phat dung trong mai van ban~.
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - hanh chinh phat dung trong mai van ban*.