Perhaps you should try some spelling variations:
ky danh » ky anh, ky dang
danh xa » danh ca, dinh xa, canh xa
hieu va » lieu va, hieu qua
va tham » van tham, va cham, va thanh
cua tre » cua te, cuu tre, cua triet
te cac » tu cac, ve cac, te cao
soc va » loc va, doc va, goc va
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky danh xa hoi. hieu va tham ((soc va) or (hoc va)) hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cac ky danh xa hoi. hieu va tham ((soc va) OR (hoc va)) hanh vi cua tre*.