Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
hieu vu » hieu va, hieu ve, hieu su
vu cham » va cham, vu kham, tu cham
soc van » hoc van, oc van, sac van
van anh » van thanh, tuan anh, van minh
cua tre » cua te, cuu tre, cua triet
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.

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((((sac ky) OR (sai ky))) or (cac ky)) nang xa hoi. hieu vu cham soc van anh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((((sac ky) OR (sai ky))) OR (cac ky)) nang xa hoi. hieu vu cham soc van anh vi cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((((sac ky) OR (sai ky))) or (cac ky)) nang xa hoi. hieu vu cham soc van anh vi cua tre*".