Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
so sach » so sanh, bo sach, hoc sach
co sach » bo sach, cuon sach, hoc sach
lap hai » lap tai, lap lai, lap hoat
hieu ve » hieu va, hieu van
danh vi » hanh vi, danh di, danh va
dinh vi » dinh ve, dinh viet, dinh tri
y sang » _ sang, duy sang
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va
cua tu » cua tuc, cua su, cua cu

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) OR (co sach)) y sang lap hai. hieu ve cam xuc va ((danh vi) or (dinh vi)) cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (co sach)) y sang lap hai. hieu ve cam xuc va ((danh vi) OR (dinh vi)) cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((so sach) OR (co sach)) y sang lap hai. hieu ve cam xuc va ((danh vi) or (dinh vi)) cua tu".
• Adding a wildcard symbol may retrieve word variants: ((so sach) OR (co sach)) y sang lap hai. hieu ve cam xuc va ((danh vi) or (dinh vi)) cua tu*.