Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, xuc ban
sach ty » sach y, sach tu, sach thu
vu cham » va cham, vu kham, tu cham
nang ma » tang ma, sang ma, nang cao
cua tre » cua te, cuu tre, cua triet
va cam » va cham, va cac, va cao
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di 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: tu sach ty ((nang ma) OR (nang x)) hoi. hieu ((vu cham) OR (va cam)) xuc van anh vi cua tre~.
• Adding a wildcard symbol may retrieve word variants: tu sach ty ((nang ma) or (nang x)) hoi. hieu ((vu cham) or (va cam)) xuc van anh vi cua tre*.