Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
sang lap » sang tao, sang ma, sang tai
sach ky » sach ty, sach kem, sach hay
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
cau xuc » cam xuc, cau luc, cau truc
van cau » van dau, van hau, van chat
lap hai » lap tai, lap lai, lap hoat
sac ky » cac ky, sai ky
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: su ((((sach ky) or (sac ky))) or (sach y)) sang lap hai. hieu van cau xuc va danh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((((sach ky) OR (sac ky))) OR (sach y)) sang lap hai. hieu van cau xuc va danh vi cua te.
• Adding a wildcard symbol may retrieve word variants: su ((((sach ky) or (sac ky))) or (sach y)) sang lap hai. hieu van cau xuc va danh vi cua te*.