Perhaps you should try some spelling variations:
ban doanh » van doanh, san doanh, toan doanh
su triet » su viet, su tien, ve triet
ban danh » ban hanh, ban dan, van danh
nang van » dang van, tang van, lang van
hieu ve » hieu va, hieu van
cau cua » cau qua, ca cua, cu cua
van hoi » van hoa, van hoc, van hoe
cua tre » cua te, cuu tre, cua triet
ve cau » ke cau, va cau, ve cac
sac ky » cac ky, sai ky
tu sac » tu sach, tu cac, tu san

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: tu sac ky nang van hoi. hieu ve cau cua ((ban danh) OR (ban doanh)) vai ((cua tre) OR (su triet))~.
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang van hoi. hieu ve cau cua ((ban danh) or (ban doanh)) vai ((cua tre) or (su triet))*.