Perhaps you should try some spelling variations:
thanh lai » thanh lap, thanh loi, thanh tai
thanh hai » thanh phan, thanh hoa, thanh san
cham luc » cham soc, nhan luc, cham cuu
te sach » toc sach
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
cua tre » cua te, cuu tre, cua triet
y nang » ly nang, v nang, may nang
luc va » duc va, tuc va, loc va
ma hoi » mai hoi, xa hoi, ma hoa

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: te sach ((y nang) OR (ky nang)) ma hoi. hieu ve cham luc va ((thanh lai) OR (thanh hai)) cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((y nang) or (ky nang)) ma hoi. hieu ve cham luc va ((thanh lai) OR (thanh hai)) cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sach ((y nang) or (ky nang)) ma hoi. hieu ve cham luc va ((thanh lai) OR (thanh hai)) cua tre*.