Perhaps you should try some spelling variations:
thanh thuong » thanh chuong, thanh phuong, khanh thuong
thanh huong » thanh hung, thanh cong, anh huong
thong cong » trong cong, tong cong, thong thong
va thong » va thuong, va phuong, he thong
cong dan » cong san, cong tan, huong dan
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban
ho diep » hong diep, cho dieu

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: ho diep tinh - ((thanh thuong) OR (thanh huong)) va thong cong dan ((toan tai) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho diep tinh - ((thanh thuong) OR (thanh huong)) va thong cong dan ((toan tai) or (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: ho diep tinh - ((thanh thuong) OR (thanh huong)) va thong cong dan ((toan tai) or (toan ban))*.