Perhaps you should try some spelling variations:
nhanh thang » nhanh thanh, nhanh quang, hanh trang
van thong » van thuong, van phong, van thang
chu tich » chu thich, thu tich, co tich
va thong » va thuong, va phuong, he thong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu tich) OR (cuu tinh)) - nhanh thang ((van thong) OR (va thong)) cong dan toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu tich) or (cuu tinh)) - nhanh thang ((van thong) OR (va thong)) cong dan toan cao~".
• Adding a wildcard symbol may retrieve word variants: theo ((chu tich) or (cuu tinh)) - nhanh thang ((van thong) OR (va thong)) cong dan toan cao*.