Perhaps you should try some spelling variations:
chinh phan » chinh phat, chinh ngan, thanh phan
chieu sang » chieu sach, chieu xanh, hieu lang
hieu manh » chieu xanh, hieu nganh, dieu hanh
phan tong » phan trong, phan cong, han tong
tong cong » trong cong, cong cong, dung cong
dan toan » van toan, dan than, manh toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu manh) or (chieu sang)) - hanh chinh phan tong cong ((dan toan) or (van ban)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu manh) OR (chieu sang)) - hanh chinh phan tong cong ((dan toan) OR (van ban)) cau.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu manh) or (chieu sang)) - hanh chinh phan tong cong ((dan toan) or (van ban)) cau*.