Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
hoc sach » hoc sinh, hoc cac
cua nhan » ca nhan, cua ngan, cua nha
nhan tai » hang tai, van tai, toan tai
tu sach » thu sach, su sach, te sach
hoc anh » hoc nganh, hoc nhanh, ngoc anh
va cham » va chat, va tham
xuc cua » luc cua, tuc cua, uc cua
tai cua » thai cua, tai cuc, tri cua
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 (((hoc sach) or (hoc anh)))) ky nang x ho. lieu va cham xuc cua nhan tai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (((hoc sach) OR (hoc anh)))) ky nang x ho. lieu va cham xuc cua nhan tai cua tre.
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (((hoc sach) or (hoc anh)))) ky nang x ho. lieu va cham xuc cua nhan tai cua tre*.