Perhaps you should try some spelling variations:
nang lai » nang tai, mang lai, nang cai
chat luc » chat xuc, chat lua, nhan luc
hanh vai » hanh vi, hanh va, hanh tai
lai hoi » dai hoi, lai hoa, lai roi
hieu su » hieu sau, tieu su, hieu so
su chat » su phat, du chat, so chat
va hanh » van hanh, va thanh, va danh
tu dan » tuc dan, tu ban, cu dan
dan ky » van ky
luc va » duc va, tuc va, loc va
cua te » cua tu
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu dan ky nang lai hoi. hieu su chat luc va hanh vai ((cua te) or (cua cu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu dan ky nang lai hoi. hieu su chat luc va hanh vai ((cua te) OR (cua cu)).
• Adding a wildcard symbol may retrieve word variants: tu dan ky nang lai hoi. hieu su chat luc va hanh vai ((cua te) or (cua cu))*.