Perhaps you should try some spelling variations:
tang lai » trang lai, tang tai, tang loi
hieu sau » hieu su, hieu suat, tieu su
hanh hai » thanh hai, nhanh hai, hang hai
sau chan » cau chan, mau chan, san chang
hai cua » thai cua, dai cua, hoi cua
tu sach » thu sach, su sach, te sach
ky tang » ky nang, ky dang, kho tang
lai hoi » dai hoi, lai hoa, lai roi
tu sac » tu cac, tu san, tu bac
xuc va » tuc va, luc va, xac 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) or (tu sach)) ky tang lai hoi. hieu sau chan ((xuc va) or (duc va)) hanh hai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sac) OR (tu sach)) ky tang lai hoi. hieu sau chan ((xuc va) OR (duc va)) hanh hai cua te.
• Adding a wildcard symbol may retrieve word variants: ((tu sac) or (tu sach)) ky tang lai hoi. hieu sau chan ((xuc va) or (duc va)) hanh hai cua te*.