Perhaps you should try some spelling variations:
bang cach » bang cac, ban sach, ban mach
tang cach » trong cach, tinh cach, bang cac
ban hanh » ban hang
cham xuc » cam xuc, chat xuc, cham soc
te sach » toc sach
ve cham » va cham, ve chat, vu cham
xuc ban » duc ban, cuc ban, quoc ban
hieu ve » hieu va, hieu van
sach ky » sac ky, sach y, sach ty
vi cua » vai cua
di cua » dai cua, doi cua, de cua

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((tang cach) OR (bang cach)) thoi. hieu ve cham xuc ban hanh ((vi cua) OR (di cua)) tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((tang cach) OR (bang cach)) thoi. hieu ve cham xuc ban hanh ((vi cua) or (di cua)) tre~".
• Adding a wildcard symbol may retrieve word variants: te sach ky ((tang cach) OR (bang cach)) thoi. hieu ve cham xuc ban hanh ((vi cua) or (di cua)) tre*.