Perhaps you should try some spelling variations:
tinh lao » dinh lam, tinh nam, tinh va
te sach » toc sach
lang xa » lang ha, dang xay, lang van
ve pham » vi pham, ve phan, ve phat
va tinh » may tinh
lao cua » lai cua, lam cua, bao cua
cua tre » cua te, cuu tre, cua triet
y lang » o lang, _ lang, tay lang
v pham » vi pham, d pham

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 ((ve pham) or (v pham)) duc va tinh lao cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y lang xa hoi. hieu ((ve pham) OR (v pham)) duc va tinh lao cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y lang xa hoi. hieu ((ve pham) or (v pham)) duc va tinh lao cua tre*.