Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
sang lai » sang tai, mang lai, sang mai
chat xuc » chat huu, cam xuc, chao xu
hieu su » hieu sau, tieu su, hieu so
va tinh » may tinh
tinh da » tinh va, tinh gia, tinh lao
su chat » su phat, du chat, so chat
cua tu » cua tuc, cua cu, cua te
tu sac » tu sach, tu cac, tu san
xuc va » duc va, tuc va, luc va
sac ky » cac ky, sai ky
cua su » qua su

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