Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
va cham » va chat, va tham
doi cua » dai cua, hoi cua, dong cua
anh doi » anh noi, anh doc, thanh doi
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, xuc ban
ve cham » ve chat, vu cham, ve chim
mai hoi » mai khoi, dai hoi, lai hoi
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
ma hoi » xa hoi, ma hoa, me hoi

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 ((ma hoi) or (mai hoi)). hieu ((ve cham) or (va cham)) xuc van anh doi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang ((ma hoi) OR (mai hoi)). hieu ((ve cham) OR (va cham)) xuc van anh doi cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sach y nang ((ma hoi) or (mai hoi)). hieu ((ve cham) or (va cham)) xuc van anh doi cua tre*.