Perhaps you should try some spelling variations:
hanh manh » hanh mang, lanh manh, hoang manh
bang song » nang song
ho trieu » mot trieu, 25 trieu, ho chieu
30 trieu » 25 trieu
manh cua » doanh cua, ban cua
tan than » tan thanh, tan tran, ban than
than cau » toan cau, phan cau, than cap

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 (30 trieu)) tinh - hanh manh cua ((bang song) or (trong cong)) tan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (30 trieu)) tinh - hanh manh cua ((bang song) OR (trong cong)) tan than cau.
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) or (30 trieu)) tinh - hanh manh cua ((bang song) or (trong cong)) tan than cau*.