Perhaps you should try some spelling variations:
sang lai » sang tai, sang lap, mang lai
hieu sau » hieu suat, tieu su, hieu va
hanh vai » hanh vi, hanh va, hanh tai
chat tuc » chat xuc, luat tuc, chat huu
hieu su » tieu su, hieu so, hieu suat
va hanh » van hanh, va thanh, va danh
ky sang » ky nang, ky dang, ky tang
lai hoa » dai hoa, loai hoc
tu dan » tuc dan, tu ban, cu dan
tuc va » thuc va, truc va, tuc xa
dan ky » van ky
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 dan ky sang lai hoa. ((hieu sau) OR (hieu su)) chat tuc va hanh vai ((cua te) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu dan ky sang lai hoa. ((hieu sau) OR (hieu su)) chat tuc va hanh vai ((cua te) OR (cua tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu dan ky sang lai hoa. ((hieu sau) OR (hieu su)) chat tuc va hanh vai ((cua te) or (cua tu))".
• Adding a wildcard symbol may retrieve word variants: tu dan ky sang lai hoa. ((hieu sau) OR (hieu su)) chat tuc va hanh vai ((cua te) or (cua tu))*.