Perhaps you should try some spelling variations:
thanh vi » hanh vi, thanh va, thanh ve
va thanh » gia thanh, ban thanh, va tinh
cua tre » cua te, cuu tre, cua triet
van lam » van nam
van cam » van nam, van cau, van dam
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
su sach » so sach, vu sach
xuc va » duc va, tuc va, luc va
vi cua » vai cua, di cua
su sac » su cac, su xac

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sac) OR (su sach)) ky lang xa hoi. hieu ((van cam) OR (van lam)) xuc va thanh vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sac) OR (su sach)) ky lang xa hoi. hieu ((van cam) or (van lam)) xuc va thanh vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: ((su sac) OR (su sach)) ky lang xa hoi. hieu ((van cam) or (van lam)) xuc va thanh vi cua tre*.