Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
sach thu » sach thue, sach thieu, sach tham
thanh le » thinh le, thanh ve, thanh de
sach tu » cach tu, sach ty, sach uu
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
xuc ban » duc ban, cuc ban, quoc ban
ve cam » ve cham, ve cac, va cam
le cua » ly cua

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 thu) or (sach tu)) lang xa hoi. hieu ve cam xuc ban thanh le cua vat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach thu) OR (sach tu)) lang xa hoi. hieu ve cam xuc ban thanh le cua vat.
• Adding a wildcard symbol may retrieve word variants: tu ((sach thu) or (sach tu)) lang xa hoi. hieu ve cam xuc ban thanh le cua vat*.