Perhaps you should try some spelling variations:
thai bang » thai trang, thai binh, tai ban
tri nang » thi nang, tra nang, tri bang
ban hanh » ban hang
tu sach » thu sach, su sach, te sach
lam cua » nam cua, lam chat
cua tre » cua te, cuu tre, cua triet
va lam » van lam, va lap
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ((tri nang) or (thai bang)) xa hoi. lieu va lam cua ban hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((tri nang) OR (thai bang)) xa hoi. lieu va lam cua ban hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ((tri nang) or (thai bang)) xa hoi. lieu va lam cua ban hanh vi cua tre*.