Perhaps you should try some spelling variations:
te sach » toc sach
lang xa » lang ha, dang xay, lang van
ve pham » vi pham, v pham, ve phan
va tinh » may tinh
lao cua » lam cua, bao cua, dao cua
lai cua » dai cua, hai cua, lai chau
y lang » o lang, _ lang, tay lang
d pham » d phan

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 (d pham)) duc va tinh ((lao cua) or (lai 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 (d pham)) duc va tinh ((lao cua) OR (lai cua)) tre.
• Adding a wildcard symbol may retrieve word variants: te sach y lang xa hoi. hieu ((ve pham) or (d pham)) duc va tinh ((lao cua) or (lai cua)) tre*.