Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
lam duoc » nam duoc, luat duoc, lam thuoc
van nang » van quang, van ban, van dong
te sach » toc sach
lang xa » lang ha, dang xay, lang van
van lam » van nam
va hang » van hang, va nang, va lang
cua tre » cuu tre, cua triet, dua tren
y lang » o lang, _ lang, tay lang
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: te sach y lang xa hoi. hieu van lam duoc ((va hang) or (van nang)) va ((cua tre) OR (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y lang xa hoi. hieu van lam duoc ((va hang) OR (van nang)) va ((cua tre) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y lang xa hoi. hieu van lam duoc ((va hang) or (van nang)) va ((cua tre) OR (cua te))".
• Adding a wildcard symbol may retrieve word variants: te sach y lang xa hoi. hieu van lam duoc ((va hang) or (van nang)) va ((cua tre) OR (cua te))*.