Perhaps you should try some spelling variations:
triet tinh » trieu tinh, trien tinh, trien kinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
mon triet » minh triet, bo triet, mao triet
cong cong » trong cong, dung cong, dang cong
manh toan » thanh toan, anh tuan, tinh toan
toan tap » toan ban

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "mon triet tinh - canh doanh luan ((cong cong) OR (cong dong)) manh toan tap~".
• Adding a wildcard symbol may retrieve word variants: mon triet tinh - canh doanh luan ((cong cong) OR (cong dong)) manh toan tap*.