Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh va, hanh tai
tu sach » thu sach, su sach, te sach
tang ma » mang may, tang van
vai cua » dai cua, hai cua, lai cua
truc va » thuc va, thuc vat, trung va
cua te » cua tu
y tang » ky tang, 6 tang, 7 tang
tuc va » thuc va, duc va, thuc vat
va lam » van lam, va lap
ma hoi » mai hoi, xa hoi, 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: tu sach y tang ma hoi. lieu va lam ((((tuc va) or (tuc xa))) or (truc va)) hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y tang ma hoi. lieu va lam ((((tuc va) OR (tuc xa))) OR (truc va)) hanh vai cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach y tang ma hoi. lieu va lam ((((tuc va) or (tuc xa))) or (truc va)) hanh vai cua te*.