Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
hieu sau » hieu suat, tieu su, hieu va
chat duc » chat xuc, chat doc, chet duoc
ky sang » ky nang, ky dang, ky tang
lap roi » lap doi, lai roi
hieu su » tieu su, hieu so, hieu suat
va hanh » van hanh, va thanh, va danh
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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 sang lap roi. ((hieu su) or (hieu sau)) chat duc va hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky sang lap roi. ((hieu su) OR (hieu sau)) chat duc va hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: tu sac ky sang lap roi. ((hieu su) or (hieu sau)) chat duc va hanh vi cua tu*.