Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
qua cham » qua hai, qua cac, va cham
sach ty » sach y, sach tu, sach thu
minh vi » minh voi, dinh vi, minh va
xuc van » duc van, luc van, xuc ban
nang ma » tang ma, sang ma, nang cao
nang xa » nang x, lang xa, mang xa
cach tu » cach thuc
cua tre » cua te, cuu tre, cua triet
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 ty) or (cach tu)) ((nang xa) or (nang ma)) hoi. hieu qua cham xuc van minh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ty) OR (cach tu)) ((nang xa) OR (nang ma)) hoi. hieu qua cham xuc van minh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: tu ((sach ty) or (cach tu)) ((nang xa) or (nang ma)) hoi. hieu qua cham xuc van minh vi cua tre*.