Perhaps you should try some spelling variations:
hanh doi » thanh doi, hanh noi, hang doi
ban hanh » ban hang
tu sach » thu sach, su sach, te sach
doi cua » dai cua, hoi cua
xuc ban » duc ban, cuc ban, quoc ban
sach ky » sac ky, sach y, sach ty
mang xa » mang may, dang xay, mang cua
lang xa » lang ha, dang xay, lang van
va nam » van nam, ha nam
va nay » va ngay, va cay
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: tu sach ky ((mang xa) or (lang xa)) hoi. hieu ((va nam) OR (va nay)) xuc ban hanh doi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky ((mang xa) OR (lang xa)) hoi. hieu ((va nam) OR (va nay)) xuc ban hanh doi cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky ((mang xa) or (lang xa)) hoi. hieu ((va nam) OR (va nay)) xuc ban hanh doi cua te*".