Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
cac thu » cach thuc, cac thoi
su sach » so sach, vu sach
nang xa » nang x, lang xa, nang ma
so sanh » do sanh
hieu va » lieu va, hieu qua
y nang » ky nang, ly nang, v nang
thu va » thuc va, thue va, tu va
cua te » cua tu

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 va cac thu va danh vi ((cua te) OR (cua triet))~.
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (so sanh)) y nang xa hoi. hieu va cac thu va danh vi ((cua te) or (cua triet))*.