Perhaps you should try some spelling variations:
lang van » dang van, tang van, hoang van
danh vi » hanh vi, dinh vi, danh di
truc va » thuc va, thuc vat, trung va
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
van hoi » van hoa, van hoc, van hoe
sach v » sach va, sach 2, sach vay
tuc va » thuc va, tuc xa, duc va
vi cua » vai cua, di cua

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: te ((sach v) OR (sach y)) lang van hoi. hieu ve cham ((tuc va) OR (truc va)) danh vi cua vat~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach v) or (sach y)) lang van hoi. hieu ve cham ((tuc va) OR (truc va)) danh vi cua vat~".
• Adding a wildcard symbol may retrieve word variants: te ((sach v) or (sach y)) lang van hoi. hieu ve cham ((tuc va) OR (truc va)) danh vi cua vat*.