Perhaps you should try some spelling variations:
sang lai » sang tai, sang lap, mang lai
hanh dai » hanh tai, hanh dao, vanh dai
ky sang » ky nang, ky dang, ky tang
lai hoi » dai hoi, lai hoa, lai roi
hieu su » hieu sau, tieu su, hieu so
cam duc » cam xuc, cao duc, nam duoc
va hanh » van hanh, va thanh, va danh
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
cua tu » cua tuc, cua su, cua cu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky sang lai hoi. hieu su ((cam duc) OR (pham duc)) va hanh dai ((cua te) OR (cua tu))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky sang lai hoi. hieu su ((cam duc) OR (pham duc)) va hanh dai ((cua te) or (cua tu))~".
• Adding a wildcard symbol may retrieve word variants: tu sac ky sang lai hoi. hieu su ((cam duc) OR (pham duc)) va hanh dai ((cua te) or (cua tu))*.