Perhaps you should try some spelling variations:
thuong dong » phuong dong, tuong dong, chuong dong
dong danh » dong doanh, dong anh, dung danh
danh toan » manh toan, anh toan, dan toan
chu manh » ho manh, chu han, thu minh
toan cao » toan ban, toan tap
chu van » cuu van, chu han
tang ca » tang cua, hang ca, tang ha
tang ma » mang may, tang van

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu van)) - hanh ((tang ca) OR (tang ma)) thuong dong danh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu manh) or (chu van)) - hanh ((tang ca) OR (tang ma)) thuong dong danh toan cao~".
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) or (chu van)) - hanh ((tang ca) OR (tang ma)) thuong dong danh toan cao*.