Perhaps you should try some spelling variations:
sach tham » sach nha
tham nang » nham nang, tham lang, tham nhung
chat xuc » chat huu, cam xuc, chao xu
van hanh » van thanh, ban hanh, van anh
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, cac cuoc
cua chu » sua chua
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 va ((cac xuc) OR (chat xuc)) 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 va ((cac xuc) OR (chat xuc)) 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 va ((cac xuc) OR (chat xuc)) van hanh vi ((cua cu) or (cua chu))".
• Adding a wildcard symbol may retrieve word variants: te sach tham nang xa hoi. hieu va ((cac xuc) OR (chat xuc)) van hanh vi ((cua cu) or (cua chu))*.