Perhaps you should try some spelling variations:
kho tang » cao tang
tang van » dang van, hoang van, trong van
cua tre » cua te, cuu tre, cua triet
van hoi » van hoa, van hoc, van hoe
hieu ve » hieu va, hieu van
sac kho » suc khoe, cac khoi, dac khoa
thuc va » thuc vat, thuc dan, thuc day
vi cua » vai cua, di cua
te sac » te sach, te cac, te san
tuc va » truc va, tuc xa, duc va
ve cac » va cac, vien cac
xuc va » duc va, luc va, xac va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac kho tang van hoi. hieu ve cac ((xuc va) or (((tuc va) or (thuc va)))) hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac kho tang van hoi. hieu ve cac ((xuc va) OR (((tuc va) OR (thuc va)))) hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: te sac kho tang van hoi. hieu ve cac ((xuc va) or (((tuc va) or (thuc va)))) hanh vi cua tre*.