Perhaps you should try some spelling variations:
mot trieu » mot chieu, mot tri, mon triet
hanh hang » thanh hang, hang hang, hanh han
bang song » nang song
30 trieu » 25 trieu
hang cua » mang cua, hang ca, huong cua
cua bang » chua bang, cua ban, cua dang
van tuan » van quan, van ban

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) or (mot trieu)) tinh - hanh hang cua bang song ((van tuan) OR (anh tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((30 trieu) OR (mot trieu)) tinh - hanh hang cua bang song ((van tuan) OR (anh tuan)) cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((30 trieu) or (mot trieu)) tinh - hanh hang cua bang song ((van tuan) OR (anh tuan)) cau*".