Perhaps you should try some spelling variations:
tang lai » trang lai, tang tai, tang loi
hanh dai » hanh tai, hanh dao, vanh dai
ky tang » ky nang, ky dang, kho tang
lai hoi » dai hoi, lai hoa, lai roi
hieu su » hieu sau, tieu su, hieu so
su chat » su phat, du chat, so chat
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
xuc va » tuc va, luc va
xac va » tac va, ac va, bac va
cua te » cua tu

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

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