Perhaps you should try some spelling variations:
dieu cua » dieu tra
anh dieu » hanh dieu, anh sieu, nganh dieu
tu sach » thu sach, su sach, te sach
va cham » va chat, va tham
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
ve cham » ve chat, vu cham, ve chim
mai hoi » mai khoi, dai hoi, lai hoi
y nang » ky nang, ly nang, v nang

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 y nang ((xa hoi) or (mai hoi)). hieu ((ve cham) OR (va cham)) xuc van anh dieu cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang ((xa hoi) OR (mai hoi)). hieu ((ve cham) OR (va cham)) xuc van anh dieu cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y nang ((xa hoi) or (mai hoi)). hieu ((ve cham) OR (va cham)) xuc van anh dieu cua tre".
• Adding a wildcard symbol may retrieve word variants: tu sach y nang ((xa hoi) or (mai hoi)). hieu ((ve cham) OR (va cham)) xuc van anh dieu cua tre*.