Perhaps you should try some spelling variations:
van duong » van dong, van dung, van phong
tinh bang » tinh sang, tinh lang, tinh quang
duong dan » duong dang, huong dan, duong van
theo chu » theo chieu, cho chu, chao chu
chu tich » chu thich, thu tich, co tich
anh bang » anh hoang, anh quang, anh dong
dan van » dang van, doan van, dao van
ban cau » bang cau, ban can, van cau

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu tich - ((anh bang) OR (tinh bang)) van duong dan van ban cau~".
• Adding a wildcard symbol may retrieve word variants: theo chu tich - ((anh bang) OR (tinh bang)) van duong dan van ban cau*.