Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve chat » va chat, van chat
xuc ban » duc ban, quoc ban, xuat ban
cuc ban » cua ban, cac ban, cuu ban
hoi ve » hoi va, noi ve, hoi viet
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky nang xa hoi. hieu ve chat ((xuc ban) OR (cuc ban)) thanh ((hoi ve) or (moi ve)) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang xa hoi. hieu ve chat ((xuc ban) OR (cuc ban)) thanh ((hoi ve) OR (moi ve)) triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky nang xa hoi. hieu ve chat ((xuc ban) OR (cuc ban)) thanh ((hoi ve) or (moi ve)) triet".
• Adding a wildcard symbol may retrieve word variants: te sac ky nang xa hoi. hieu ve chat ((xuc ban) OR (cuc ban)) thanh ((hoi ve) or (moi ve)) triet*.