Perhaps you should try some spelling variations:
sach tham » sach nha
tham nang » nham nang, tham lang, tham nhung
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
xuc van » luc van, vuc van, xuc ban
duc van » duc va, duc tan, duc manh
cua chu » sua chua
ve cac » va cac, vien cac
cua cu » cua cau, cua su, cua co

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