Perhaps you should try some spelling variations:
chua xang » chu bang, chua dong
chua nang » kha nang, cuu nang, chu bang
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
chi sach » chinh sach, chieu sach, co sach
toan cao » toan ban, toan tap
doi chi » doi khi
chuc » thuc, chu, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - hanh chinh ((chua xang) or (((chua nang) OR (chuc nang)))) cong manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - hanh chinh ((chua xang) OR (((chua nang) OR (chuc nang)))) cong manh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi sach - hanh chinh ((chua xang) or (((chua nang) OR (chuc nang)))) cong manh toan cao".
• Adding a wildcard symbol may retrieve word variants: doi chi sach - hanh chinh ((chua xang) or (((chua nang) OR (chuc nang)))) cong manh toan cao*.