Perhaps you should try some spelling variations:
luan tuong » luan luong, luat thuong, xuan truong
tuong cong » truong cong, trong cong, tong cong
tieu tinh » trieu tinh, tieu trinh, lieu tinh
hanh dung » thanh dung, anh dung, hanh dong
manh toan » thanh toan, anh tuan, tinh toan
dan toan » van toan, dan than, xuan toan
tap doan » tap quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu tinh - hanh dung luan tuong cong ((((dan toan) or (manh toan))) or (tap doan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu tinh - hanh dung luan tuong cong ((((dan toan) OR (manh toan))) OR (tap doan)) cau.
• Adding a wildcard symbol may retrieve word variants: theo tieu tinh - hanh dung luan tuong cong ((((dan toan) or (manh toan))) or (tap doan)) cau*.