Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh hinh » hanh chinh, hanh tinh, hanh dinh
cua nhung » va nhung
30 trieu » 25 trieu
hinh cua » chinh cua, sinh cua, tinh cua
san toan » van toan, manh toan, xuan toan
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: 30 trieu tinh - hanh hinh cua nhung cong ((san toan) or (dan toan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: 30 trieu tinh - hanh hinh cua nhung cong ((san toan) OR (dan toan)) ban.
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - hanh hinh cua nhung cong ((san toan) or (dan toan)) ban*.