Perhaps you should try some spelling variations:
sach thu » sach thue, sach thieu, sach tham
qua cham » qua hai, qua cac, va cham
cham xuc » cam xuc, chat xuc, cham soc
sach ty » sach y, sach tu, xach tay
nang xa » nang x, lang xa, nang ma
va hanh » van hanh, va thanh, va danh
hanh di » hanh vi, hanh de, hang di
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va
di cua » dai cua, doi cua, de cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sach ty) OR (sach thu)) nang xa hoi. hieu qua cham xuc va hanh di cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach ty) OR (sach thu)) nang xa hoi. hieu qua cham xuc va hanh di cua tre".
• Adding a wildcard symbol may retrieve word variants: te ((sach ty) OR (sach thu)) nang xa hoi. hieu qua cham xuc va hanh di cua tre*.