Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
hang hang » nang hang, cang thang, hung thang
cong danh » cuong danh, cong dan, cong thanh
ho trieu » mot trieu, 25 trieu, 30 trieu
hanh san » thanh san, khach san, thanh son
nhan tai » hang tai, toan tai
van tai » von tai, van 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 tinh - ((hang hang) or (hanh san)) va thuong cong danh ((nhan tai) or (van tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((hang hang) OR (hanh san)) va thuong cong danh ((nhan tai) OR (van tai)).
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((hang hang) or (hanh san)) va thuong cong danh ((nhan tai) or (van tai))*.