Perhaps you should try some spelling variations:
kho tang » cao tang
cham xuc » cam xuc, chat xuc, cham soc
van hoe » van hoc, van hieu, van hien
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va danh » va dinh, va dan, va hanh
danh le » dinh le, manh le, anh le
cua tre » cua te, cuu tre, cua triet
vu san » va san, vu ban
xuc va » duc va, tuc va, luc va
le cua » ly cua

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 ((kho tang) or (ky nang)) ((van hoe) OR (van hoa)). hieu ve cham xuc va danh le cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu san ((kho tang) OR (ky nang)) ((van hoe) OR (van hoa)). hieu ve cham xuc va danh le cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu san ((kho tang) or (ky nang)) ((van hoe) OR (van hoa)). hieu ve cham xuc va danh le cua tre".
• Adding a wildcard symbol may retrieve word variants: vu san ((kho tang) or (ky nang)) ((van hoe) OR (van hoa)). hieu ve cham xuc va danh le cua tre*.