Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
ky lang » ky dang, ky tang, tay lang
hieu va » lieu va, hieu qua
lam xuc » cam xuc, lam duoc
tu san » thu san, tu ban, tu can
va lam » van lam, va lap
xuc va » duc va, tuc va, luc va
vi cua » vai cua
di cua » dai cua, doi cua, de cua

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) OR (ky nang)) xa hoi. hieu va lam 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) OR (ky nang)) xa hoi. hieu va lam xuc va thanh ((vi cua) or (di cua)) tre~".
• Adding a wildcard symbol may retrieve word variants: tu san ((ky lang) OR (ky nang)) xa hoi. hieu va lam xuc va thanh ((vi cua) or (di cua)) tre*.