Perhaps you should try some spelling variations:
cua triet » cua viet, va triet
su triet » su viet, su tien, ve triet
bac thuc » bao thuc, bac thua, cach thuc
danh dau » lanh dao, hang dau, danh tu
hieu van » hieu va, thien van, lieu va
va danh » va dinh, va dan, va hanh
thuc va » thuc vat, thuc dan, thuc day
su sach » so sach, vu sach
nang xa » nang x, lang xa, nang ma
so sanh » do sanh
van bac » van ban, van bao, van hac
y nang » ky nang, ly nang, v nang

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: ((su sach) OR (so sanh)) y nang xa hoi. hieu van bac thuc va danh dau ((cua triet) OR (su triet))~.
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (so sanh)) y nang xa hoi. hieu van bac thuc va danh dau ((cua triet) or (su triet))*.