Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
van cham » van chat, van tham, va cham
ky tang » ky nang, ky dang, kho tang
tang ma » mang may, tang van
day cua » dai cua
dao cua » dai cua, dan cua, do cua
te sac » te sach, te cac, te san
tuc va » thuc va, truc va, tuc xa
sac ky » cac ky, sai ky
ma hoi » mai hoi, xa hoi, ma hoa
xuc va » duc va, luc va, xac va

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 tang ma hoi. hieu van cham ((xuc va) OR (tuc va)) hanh ((dao cua) OR (day cua)) tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky tang ma hoi. hieu van cham ((xuc va) or (tuc va)) hanh ((dao cua) OR (day cua)) tre~".
• Adding a wildcard symbol may retrieve word variants: te sac ky tang ma hoi. hieu van cham ((xuc va) or (tuc va)) hanh ((dao cua) OR (day cua)) tre*.