Perhaps you should try some spelling variations:
van hieu » cao hieu
hanh tai » thanh tai, hang tai, han tai
hieu va » lieu va, hieu qua
ky lang » ky nang, ky dang, ky tang
van hoe » van hoa, van hoc, van hien
te sac » te sach, te cac, te san
xuc va » duc va, tuc va, luc va
va cam » va cham, va cac, va cao
sac ky » cac ky, sai ky
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: te sac ky lang ((van hoe) OR (van hieu)). hieu va cam xuc va ((hang va) OR (hanh tai)) cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky lang ((van hoe) OR (van hieu)). hieu va cam xuc va ((hang va) or (hanh tai)) cua te~".
• Adding a wildcard symbol may retrieve word variants: te sac ky lang ((van hoe) OR (van hieu)). hieu va cam xuc va ((hang va) or (hanh tai)) cua te*.