Perhaps you should try some spelling variations:
thanh dinh » thanh binh, thanh tinh, thanh vinh
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
ho trieu » mot trieu, 30 trieu, ho chieu
25 trieu » 30 trieu
cua dang » cua ban
toan cau » toan cao, toan ban, toan tap

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 - thanh dinh ((cua dang) or (cua cong)) cong manh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (25 trieu)) tinh - thanh dinh ((cua dang) OR (cua cong)) cong manh toan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) or (25 trieu)) tinh - thanh dinh ((cua dang) or (cua cong)) cong manh toan cau*.