Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
tay lang » tai lang, tay tang, tay quang
hieu van » hieu va, thien van, lieu va
sach tay » xach tay, sach hay, sach nay
tu sach » thu sach, su sach, te sach
cua tre » cuu tre, cua triet, dua tren
duc ban » duc tan, duc van, dua ban
lam duc » lam duoc, pham duc, nam duoc
van lam » van nam
lang xa » lang ha, dang xay, lang van
cua te » cua tu

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