Perhaps you should try some spelling variations:
sang lai » sang tai, mang lai, sang mai
hanh vai » hanh vi, hanh va, hanh tai
sang lap » sang tao, sang ma, sang tai
chat xuc » chat huu, cam xuc, chat cua
hieu su » hieu sau, tieu su, hieu so
vai cua » dai cua, hai cua, lai cua
va hanh » van hanh, va thanh, va danh
tu cai » tu cac, tu can, tu bai
cai ky » cao ky, cac ky, cam 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 cai ky ((sang lai) or (sang lap)) hoi. hieu su ((chat xuc) OR (chao xu)) va hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cai ky ((sang lai) OR (sang lap)) hoi. hieu su ((chat xuc) OR (chao xu)) va hanh vai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cai ky ((sang lai) or (sang lap)) hoi. hieu su ((chat xuc) OR (chao xu)) va hanh vai cua te".
• Adding a wildcard symbol may retrieve word variants: tu cai ky ((sang lai) or (sang lap)) hoi. hieu su ((chat xuc) OR (chao xu)) va hanh vai cua te*.