Perhaps you should try some spelling variations:
thanh lap » thanh san, phan lap, thanh hai
thuc day » thuc dan, thuc vat
thu lang » thu hang, thu bang, phu lang
lang van » dang van, tang van, hoang van
hanh lai » hanh lam, hanh tai, thanh loi
sach thu » sach thue, sach thieu, sach tham
vu sach » vu bach, su sach, vu khach
cua tre » cua te, cuu tre, cua triet
van cam » van nam, van lam, van cau
thi van » thi lan, thi hanh, thi nang
van hoi » van hoa, van hoc, van hoe
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach thu lang van hoi. thi van cam ((xuc va) or (thuc day)) ((hanh lai) or (thanh lap)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach thu lang van hoi. thi van cam ((xuc va) OR (thuc day)) ((hanh lai) OR (thanh lap)) cua tre.
• Adding a wildcard symbol may retrieve word variants: vu sach thu lang van hoi. thi van cam ((xuc va) or (thuc day)) ((hanh lai) or (thanh lap)) cua tre*.