Perhaps you should try some spelling variations:
sang lai » sang tai, sang lap, mang lai
ky sang » ky nang, ky dang, ky tang
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 sai » tu bai, tu san, tu cai
vi cua » vai cua, di cua
sai ky » sac ky
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 sai ky sang lai hoi. ((hieu su) or (tieu su)) ((cam xuc) or (chao xu)) va hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky sang lai hoi. ((hieu su) OR (tieu su)) ((cam xuc) OR (chao xu)) va hanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu sai ky sang lai hoi. ((hieu su) or (tieu su)) ((cam xuc) or (chao xu)) va hanh vi cua te*.