Perhaps you should try some spelling variations:
vu sach » vu bach, su sach, vu khach
sach ky » sac ky, sach y, sach ty
ky sang » ky nang, ky dang, ky tang
sang ta » sang tao, sang tai, sang tac
va dinh » van dinh, va kinh, va tinh
dinh vi » dinh ve, dinh viet, dinh thi
ta hai » tai hai, tac hai, tra hai
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc 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: vu sach ky sang ta hai. hieu ((ve cam) or (va cac)) xuc va dinh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ky sang ta hai. hieu ((ve cam) OR (va cac)) xuc va dinh vi cua te.
• Adding a wildcard symbol may retrieve word variants: vu sach ky sang ta hai. hieu ((ve cam) or (va cac)) xuc va dinh vi cua te*.