Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chat nhung » chat ngung, thuat nhung, cua nhung
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
ho trieu » mot trieu, 30 trieu, ho chieu
25 trieu » 30 trieu
van toan » van tan, van thanh, manh toan
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho trieu) or (25 trieu)) tinh - hanh tinh chat nhung cong ((van toan) or (van tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (25 trieu)) tinh - hanh tinh chat nhung cong ((van toan) OR (van tuan)) cau.
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) or (25 trieu)) tinh - hanh tinh chat nhung cong ((van toan) or (van tuan)) cau*.