Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
tang van » dang van, hoang van, trong van
cuu tre » cau tren, cau treo
cua tre » cua te, cua triet, dua tren
danh de » hanh de, dan de, dang de
va danh » va dinh, va dan, va hanh
cam tuc » cam xuc, cam tu, nam thuc
hieu ve » hieu va
van hoi » van hoa, van hoc, van hoe
ky tang » ky nang, ky dang, kho tang
sai ky » sac ky
tuc va » thuc va, truc va, tuc xa
vu sai » vu hai, vu san, vu dai

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sai ky tang van hoi. ((hieu ve) or (hieu van)) cam tuc va danh de ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sai ky tang van hoi. ((hieu ve) OR (hieu van)) cam tuc va danh de ((cua tre) OR (cuu tre)).
• Adding a wildcard symbol may retrieve word variants: vu sai ky tang van hoi. ((hieu ve) or (hieu van)) cam tuc va danh de ((cua tre) or (cuu tre))*.