Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
vu cham » va cham, vu kham, tu cham
tai cua » thai cua, tai cuc, tri cua
va danh » va dinh, va dan, va hanh
cua tre » cua te, cuu tre, cua triet
mai hoi » mai khoi, dai hoi, lai hoi
hieu vu » hieu va, hieu ve, hieu su
ky tang » ky dang, kho tang, ky trong
va anh » van anh, va hanh, va banh
vu san » va san, vu ban

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: vu san ((ky tang) OR (ky nang)) mai hoi. hieu vu cham xuc ((va anh) or (va danh)) tai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu san ((ky tang) OR (ky nang)) mai hoi. hieu vu cham xuc ((va anh) OR (va danh)) tai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu san ((ky tang) OR (ky nang)) mai hoi. hieu vu cham xuc ((va anh) or (va danh)) tai cua tre*".