Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
xang xa » lang xa, mang xa, ang xa
van lam » van nam
duc ban » duc tan, dua ban, duc man
duc van » duc va, duc tan, duc manh
cua tre » cuu tre, cua triet, dua tren
ban vi » ban voi, ban va, ban ve
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty xang xa hoi. hieu van lam ((duc ban) OR (duc van)) ban vi ((cua tre) OR (cua te))~.
• Adding a wildcard symbol may retrieve word variants: tu sach ty xang xa hoi. hieu van lam ((duc ban) or (duc van)) ban vi ((cua tre) or (cua te))*.