Perhaps you should try some spelling variations:
thien van » thi van
hanh via » hanh vi, hanh va, hanh ve
xach tay » canh tay
sach thu » sach thue, sach thieu, sach tham
lang xa » lang ha, dang xay, lang van
nam tuc » nam thuc, nam truc, nam tu
cuu tre » cua tre, cau tren, cau treo
tuc va » thuc va, truc va, tuc xa
anh va » hanh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((xach tay) or (sach thu)) lang xa hoi. thien van nam tuc va ((hanh via) OR (anh va)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((xach tay) OR (sach thu)) lang xa hoi. thien van nam tuc va ((hanh via) OR (anh va)) cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((xach tay) or (sach thu)) lang xa hoi. thien van nam tuc va ((hanh via) OR (anh va)) cuu tre".
• Adding a wildcard symbol may retrieve word variants: toc ((xach tay) or (sach thu)) lang xa hoi. thien van nam tuc va ((hanh via) OR (anh va)) cuu tre*.