Perhaps you should try some spelling variations:
trong van » trong cac
ky trong » ly trong, ke trong, cay trong
cham xuc » cam xuc, chat xuc, cham soc
cua tre » cua te, cuu tre, cua triet
va danh » va dinh, va dan, dia danh
van hoi » van hoa, van hoc, van hoe
hieu va » lieu va, hieu qua
va hanh » van hanh, va thanh, ban hanh
de cua » le cua, te cua, dieu cua
vu dai » vi dai, va dai, vu hai
dai ky » dan ky, dai ly, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu dai ky trong van hoi. hieu va ((cham xuc) or (chao xu)) ((va danh) or (va hanh)) de cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu dai ky trong van hoi. hieu va ((cham xuc) OR (chao xu)) ((va danh) OR (va hanh)) de cua tre.
• Adding a wildcard symbol may retrieve word variants: vu dai ky trong van hoi. hieu va ((cham xuc) or (chao xu)) ((va danh) or (va hanh)) de cua tre*.