Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
hanh va » hang va, hanh vi
va hanh » van hanh, va thanh, va danh
thi van » thi lan, thi hanh, thi nang
sach ky » sac ky, sach y, sach ty
te sach » toc sach
sang ma » tang ma, sang tao, mang may
nang ma » tang ma, nang cao, mang may
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va
va cua » va chua, via cua, ca 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 ((sang ma) OR (nang ma)) hoi. ((hieu van) OR (thi van)) cam xuc va hanh va cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((sang ma) OR (nang ma)) hoi. ((hieu van) or (thi van)) cam xuc va hanh va cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sach ky ((sang ma) OR (nang ma)) hoi. ((hieu van) or (thi van)) cam xuc va hanh va cua tre*.