Perhaps you should try some spelling variations:
hanh lai » hanh lam, hanh tai, thanh lap
sang kyo » sang tao, dang ky, sang cho
sang lai » sang tai, sang lap, sang mai
chat tuc » chat xuc, luat tuc, chat huu
mang lai » mang lam, mang luoi, dang loai
lai cua » dai cua, hai cua, lai chau
va hanh » van hanh, va thanh, va danh
su chat » su phat, du chat, so chat
hieu su » hieu sau, tieu su, hieu so
sang ky » dang ky, tang ky, bang ky
tuc va » thuc va, truc va, tuc xa
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 ((sang ky) or (sang kyo)) ((sang lai) or (mang lai)) hoa. hieu su chat tuc va hanh lai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sang ky) OR (sang kyo)) ((sang lai) OR (mang lai)) hoa. hieu su chat tuc va hanh lai cua te.
• Adding a wildcard symbol may retrieve word variants: tu ((sang ky) or (sang kyo)) ((sang lai) or (mang lai)) hoa. hieu su chat tuc va hanh lai cua te*.