Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
so sach » so sanh, bo sach, co sach
sach ky » sac ky, sach y, sach ty
ky sang » ky nang, ky dang, ky tang
lap hai » lap tai, lap lai, lap hoat
hieu va » lieu va, hieu qua
dinh di » dinh du, dinh vi, danh di
xuc va » duc va, luc va, xac va
tuc va » thuc va, truc va, tuc xa
di cua » dai cua, doi cua, de cua
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: so sach ky sang lap hai. hieu va cac ((xuc va) OR (tuc va)) dinh di cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sach ky sang lap hai. hieu va cac ((xuc va) OR (tuc va)) dinh di cua te".
• Adding a wildcard symbol may retrieve word variants: so sach ky sang lap hai. hieu va cac ((xuc va) OR (tuc va)) dinh di cua te*.