Perhaps you should try some spelling variations:
ban doanh » van doanh, san doanh, toan doanh
cua triet » cua viet, su triet, va triet
danh xay » dang xay, manh xay, anh xay
ban danh » ban hanh, ban dan, van danh
tu sach » thu sach, su sach, te sach
xay hoi » xa hoi, tay hoi, cay phoi
hieu ve » hieu va, hieu van
hai cua » thai cua, dai cua, hoi cua
y danh » ky danh, ly danh, 1 danh
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach y danh xay hoi. hieu ve cam xuc ((ban danh) OR (ban doanh)) hai cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y danh xay hoi. hieu ve cam xuc ((ban danh) OR (ban doanh)) hai cua triet".
• Adding a wildcard symbol may retrieve word variants: tu sach y danh xay hoi. hieu ve cam xuc ((ban danh) OR (ban doanh)) hai cua triet*.