Perhaps you should try some spelling variations:
vien cac » vien bach, vien dai, vien da
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
xuc van » duc van, luc van, vuc van
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
ve cai » va cai, ve cac, ve tai
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di cua
cua te » cua tu

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky lang xa hoi. hieu ((ve cai) OR (vien cac)) ((xuc van) OR (duc va)) anh vi cua te~.
• Adding a wildcard symbol may retrieve word variants: tu sai ky lang xa hoi. hieu ((ve cai) or (vien cac)) ((xuc van) or (duc va)) anh vi cua te*.