Perhaps you should try some spelling variations:
dang xay » dang van, van xay
thanh vi » hanh vi, thanh va, thanh ve
cua tre » cua te, cuu tre, cua triet
lang xa » lang ha, lang van
thuc va » thuc vat, thuc dan, thuc day
vi cua » vai cua, di cua
tu ban » thu ban, te ban
tuc va » truc va, tuc xa, duc va
ban ky » van ky, dan ky
va lam » van lam, va lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ban ky ((lang xa) or (dang xay)) hoi. lieu va lam ((tuc va) OR (thuc va)) thanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ban ky ((lang xa) OR (dang xay)) hoi. lieu va lam ((tuc va) OR (thuc va)) thanh vi cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ban ky ((lang xa) or (dang xay)) hoi. lieu va lam ((tuc va) OR (thuc va)) thanh vi cua tre".
• Adding a wildcard symbol may retrieve word variants: tu ban ky ((lang xa) or (dang xay)) hoi. lieu va lam ((tuc va) OR (thuc va)) thanh vi cua tre*.