Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
cam luc » cam xuc, cau luc
hieu ve » hieu va, hieu van
sach ky » sac ky, sach kem, sach hay
sach ty » sach tu, sach thu, xach tay
ve cam » ve cham, ve cac, va cam
luc va » duc va, tuc va, loc va
vi cua » vai cua, di 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) OR (sach y))) or (sach ty)) sang lap tai. hieu ve cam luc va danh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so ((((sach ky) OR (sach y))) OR (sach ty)) sang lap tai. hieu ve cam luc va danh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so ((((sach ky) OR (sach y))) or (sach ty)) sang lap tai. hieu ve cam luc va danh vi cua te".
• Adding a wildcard symbol may retrieve word variants: so ((((sach ky) OR (sach y))) or (sach ty)) sang lap tai. hieu ve cam luc va danh vi cua te*.