Perhaps you should try some spelling variations:
theo tien » theo tieu, thuc tien, theo tcvn
tien hanh » tien thanh, hien hanh, tien anh
canh manh » lanh manh, canh tranh, cach mang
cong cong » cong dong, trong cong, dung cong
manh cua » doanh cua, ban cua
dan toan » van toan, manh toan, xuan toan
dan than » ban than, van than, dang thanh
dan chan » dan gian, dan ca, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tien hanh - canh manh cua cong cong ((dan toan) or (((dan than) or (dan chan)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tien hanh - canh manh cua cong cong ((dan toan) OR (((dan than) OR (dan chan)))) cau.
• Adding a wildcard symbol may retrieve word variants: theo tien hanh - canh manh cua cong cong ((dan toan) or (((dan than) or (dan chan)))) cau*.