Perhaps you should try some spelling variations:
thanh hai » thanh phan, thanh hoa, thanh san
hoc sach » hoc sinh, hoc cac, hoc anh
thi cham » thi hai, toc cham, thi ha
vu cham » va cham, vu kham, tu cham
hai cuu » hai cua, hai chu, hai cuc
xuc gia » duc gia, luc gia, tuc gia
cuu tre » cua tre, cau tren, cau treo
sach ky » sac ky, sach y, sach ty
ve cham » va cham, ve chat, ve chim
nang ma » tang ma, sang ma, nang cao
ma hoi » mai hoi, xa hoi, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc sach ky nang ma hoi. hieu ((ve cham) or (((vu cham) or (thi cham)))) xuc gia thanh hai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc sach ky nang ma hoi. hieu ((ve cham) OR (((vu cham) OR (thi cham)))) xuc gia thanh hai cuu tre.
• Adding a wildcard symbol may retrieve word variants: hoc sach ky nang ma hoi. hieu ((ve cham) or (((vu cham) or (thi cham)))) xuc gia thanh hai cuu tre*.