Perhaps you should try some spelling variations:
cua tre » cua te, cuu tre, cua triet
loc van » luoc van, hoc van, loc va
hieu ve » hieu va, hieu van
ve chon » ve chong, ve cho, ve chuong
lang xa » lang ha, dang xay, lang van
sac ky » sai ky
lo van » le van, vo van, so van
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di 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 ((sac ky) OR (cac ky)) lang xa hoi. hieu ve chon ((loc van) OR (lo van)) anh vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sac ky) or (cac ky)) lang xa hoi. hieu ve chon ((loc van) OR (lo van)) anh vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: tu ((sac ky) or (cac ky)) lang xa hoi. hieu ve chon ((loc van) OR (lo van)) anh vi cua tre*.