Perhaps you should try some spelling variations:
chat cuu » chat huu, chat cua, cham cuu
hanh vai » hanh vi, hanh va, hanh tai
ky dang » ky nang, ky danh
vai cua » dai cua, hai cua, lai cua
ky tang » ky nang, kho tang, ky trong
lai hoi » dai hoi, lai hoa, lai roi
hieu su » hieu sau, hieu so, hieu suat
va hanh » van hanh, va thanh, va danh
tieu su » thieu so
tu san » thu san, tu ban, tu can
cua te » cua tu
cuu va » cuu van, cuu ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu san ((ky dang) or (ky tang)) lai hoi. ((hieu su) OR (tieu su)) chat cuu va hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ((ky dang) OR (ky tang)) lai hoi. ((hieu su) OR (tieu su)) chat cuu va hanh vai cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu san ((ky dang) or (ky tang)) lai hoi. ((hieu su) OR (tieu su)) chat cuu va hanh vai cua te*".