Perhaps you should try some spelling variations:
sach ty » sach y, sach tu, sach thu
lan anh » van anh
qua cam » qua cham, qua cac, qua ca
tu sach » thu sach, su sach, te sach
lang ha » long ha
nang xa » nang x, lang xa, nang ma
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 ((nang xa) or (lang ha)) hoi. hieu qua cam xuc ((tuan anh) or (lan anh)) vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty ((nang xa) OR (lang ha)) hoi. hieu qua cam xuc ((tuan anh) OR (lan anh)) vi cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ty ((nang xa) or (lang ha)) hoi. hieu qua cam xuc ((tuan anh) or (lan anh)) vi cua tre*.