Perhaps you should try some spelling variations:
thien van » thi van
va thanh » gia thanh, ban thanh, va tinh
hieu van » hieu va, lieu va, hieu ve
cau xuc » cam xuc, cau luc, cau truc
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
san ky » sang ky, van ky, dan ky
xuc va » duc va, tuc va, luc va
vi cua » vai cua
di cua » dai cua, doi cua, de cua
tu san » thu san, tu ban, tu can

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 san ky lang xa hoi. ((hieu van) OR (thien van)) cau xuc va thanh ((vi cua) OR (di cua)) tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu san ky lang xa hoi. ((hieu van) OR (thien van)) cau xuc va thanh ((vi cua) or (di cua)) tre~".
• Adding a wildcard symbol may retrieve word variants: tu san ky lang xa hoi. ((hieu van) OR (thien van)) cau xuc va thanh ((vi cua) or (di cua)) tre*.