Perhaps you should try some spelling variations:
toan van » tran van, toan ban, tan van
cham hoc » cham soc, chat hoc, cham hoi
va cham » va chat, va tham
va danh » va dinh, va dan, va hanh
danh vi » hanh vi, dinh vi, danh di
cua tre » cua te, cuu tre, cua triet
va hoi » xa hoi, va hoc, va hoa
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: thuat toan van ban va hoi. lieu va cham hoc va danh vi cua tre~.
• Adding a wildcard symbol may retrieve word variants: thuat toan van ban va hoi. lieu va cham hoc va danh vi cua tre*.