Perhaps you should try some spelling variations:
sach tham » sach nha
cham xuc » cam xuc, chat xuc, cham soc
sach thu » sach thue, sach thieu, cach thuc
qua cham » qua hai, qua cac, va cham
hanh di » hanh vi, hanh de, hang di
nang xa » lang xa, nang ma, mang xa
va hanh » van hanh, va thanh, va danh
di cua » dai cua, doi cua, de cua
xuc va » duc va, tuc va, luc va
cua te » cua tu

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 thu) or (sach tham)) ((nang xa) OR (nang x)) hoi. hieu qua cham xuc va hanh di cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach thu) OR (sach tham)) ((nang xa) OR (nang x)) hoi. hieu qua cham xuc va hanh di cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach thu) or (sach tham)) ((nang xa) OR (nang x)) hoi. hieu qua cham xuc va hanh di cua te".
• Adding a wildcard symbol may retrieve word variants: te ((sach thu) or (sach tham)) ((nang xa) OR (nang x)) hoi. hieu qua cham xuc va hanh di cua te*.