Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
nhanh mang » nhanh quang, nhanh thang, nhan dang
cong thanh » dong thanh, cong trinh, cong tan
thanh than » thanh thanh, thanh thang, thanh toan
hanh mang » hanh trang, thanh hang, hoach mang
dang cong » dung cong
ho trieu » mot trieu, 25 trieu, 30 trieu
cua dang » cua cong, cua ban
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 tinh - ((((hanh mang) OR (nhanh mang))) or (nhanh lang)) cua dang cong thanh than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((((hanh mang) OR (nhanh mang))) OR (nhanh lang)) cua dang cong thanh than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - ((((hanh mang) OR (nhanh mang))) or (nhanh lang)) cua dang cong thanh than cau".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((((hanh mang) OR (nhanh mang))) or (nhanh lang)) cua dang cong thanh than cau*.