Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
lang xa » lang ha, dang xay, lang van
dao lai » dao lam, dao bai, dao hai
cua tre » cuu tre, cua triet, dua tren
y lang » o lang, _ lang, tay lang
va hoc » van hoc
va dao » ca dao
cua te » cua tu
nuoc » quoc, duoc, ngoc

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 y lang xa hoi. lieu va hoc nuoc va dao lai ((cua tre) OR (cua te))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y lang xa hoi. lieu va hoc nuoc va dao lai ((cua tre) OR (cua te))".
• Adding a wildcard symbol may retrieve word variants: tu sach y lang xa hoi. lieu va hoc nuoc va dao lai ((cua tre) OR (cua te))*.