Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh va, hanh tai
te sach » toc sach
sach ty » sach y, sach tu, sach thu
cua tre » cua te, cua triet, dua tren
truc va » thuc va, thuc vat, trung va
cuu tre » cau tren, cau treo
ty hang » ly hang, ty xang, thi hang
xuc va » duc va, tuc va, luc va
va lam » van lam, va lap
va hoa » van hoa, va hoc, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ty hang va hoa. lieu va lam ((xuc va) or (truc va)) hanh vai ((cua tre) OR (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty hang va hoa. lieu va lam ((xuc va) OR (truc va)) hanh vai ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty hang va hoa. lieu va lam ((xuc va) or (truc va)) hanh vai ((cua tre) OR (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: te sach ty hang va hoa. lieu va lam ((xuc va) or (truc va)) hanh vai ((cua tre) OR (cuu tre))*.