Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
va dauh » va danh, va doanh
cua tre » cua te, cuu tre, cua triet
sac ky » sai ky
qua ca » qua cac, qua cua, qua cai
ca xuc » cam xuc, chat xuc
va dau » va dao
di cua » dai cua, doi cua, de cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu ((sac ky) or (cac ky)) nang xa hoi. hieu qua ca xuc ((va dauh) or (va dau)) di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((sac ky) OR (cac ky)) nang xa hoi. hieu qua ca xuc ((va dauh) OR (va dau)) di cua tre.
• Adding a wildcard symbol may retrieve word variants: vu ((sac ky) or (cac ky)) nang xa hoi. hieu qua ca xuc ((va dauh) or (va dau)) di cua tre*.