Perhaps you should try some spelling variations:
thanh lam » thanh lap, hanh lam, thanh nam
van thanh » ban thanh, van tuan
thu sach » thuat sach, thuoc sach, thu hoach
cham xuc » cam xuc, chat xuc, cham soc
tu sach » su sach, te sach, vu sach
lam cua » nam cua, lam chat
xuc van » duc van, luc van, vuc van
vu cham » va cham, vu kham, tu cham
hieu vu » hieu va, hieu ve, hieu su
song xa » song cua
ky song » k song, ky cong, ky trong
tu cach » tu cac
cua tre » cua te, cuu tre, cua triet

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) or (tu cach))) or (thu sach)) ky song xa hoi. hieu vu cham xuc van thanh lam cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((tu sach) OR (tu cach))) OR (thu sach)) ky song xa hoi. hieu vu cham xuc van thanh lam cua tre.
• Adding a wildcard symbol may retrieve word variants: ((((tu sach) or (tu cach))) or (thu sach)) ky song xa hoi. hieu vu cham xuc van thanh lam cua tre*.