Perhaps you should try some spelling variations:
danh dai » danh dau, danh di, danh sai
sang tai » hang tai, sang tao, tang tai
cua tre » cua te, cuu tre, cua triet
va danh » va dinh, va dan, va hanh
cam duc » cao duc, pham duc, nam duoc
hieu ve » hieu va, hieu van
tai hoi » tai khoi, dai hoi, tai hai
ky sang » ky nang, ky dang, ky tang
te cao » te bao
te cac » tu cac, ve cac, de cac

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((te cac) OR (te cao)) ky sang tai hoi. hieu ve ((cam duc) OR (cam xuc)) va danh dai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te cac) OR (te cao)) ky sang tai hoi. hieu ve ((cam duc) or (cam xuc)) va danh dai cua tre~".
• Adding a wildcard symbol may retrieve word variants: ((te cac) OR (te cao)) ky sang tai hoi. hieu ve ((cam duc) or (cam xuc)) va danh dai cua tre*.