Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hoa chinh » hoan chinh, hoa hinh, hoc chinh
cong hanh » cong thanh, cong khanh, hong hanh
ho chinh » hoc chinh, cho chinh, hoan chinh
do chinh » hoc chinh, mo hinh, do dinh
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cao » chan cho, chat cao, chay cao
hanh va » hang va, hanh vi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((ho chinh) or (do chinh))) or (hoa chinh)) sach - cong hanh va nhung cong dan chan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chinh) OR (do chinh))) OR (hoa chinh)) sach - cong hanh va nhung cong dan chan cao.
• Adding a wildcard symbol may retrieve word variants: ((((ho chinh) or (do chinh))) or (hoa chinh)) sach - cong hanh va nhung cong dan chan cao*.