Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
sach thi » sach thu, sach tai, sach tham
danh di » danh du, xanh di, danh dien
thi van » thi lan, thi hanh, thi nang
hang xa » hoang xa, hang va, hang ca
cuu tre » cua tre, cau tren, cau treo
loc va » hoc va
luc va » duc va, tuc va
di cuu » di cau, di cua, dinh cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((sach thi) or (sach thieu)) hang xa hoi. thi van thanh ((loc va) or (luc va)) danh di cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach thi) OR (sach thieu)) hang xa hoi. thi van thanh ((loc va) OR (luc va)) danh di cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu ((sach thi) or (sach thieu)) hang xa hoi. thi van thanh ((loc va) or (luc va)) danh di cuu tre*.