Perhaps you should try some spelling variations:
trong xa » trong xay, trong ca, trong xu
hieu van » hieu va, thien van, lieu va
van cam » van nam, van lam, van cau
cam luc » cam xuc, cau luc
cau tre » cau tren, cau treo, cau tra
san ky » sang ky, van ky, ban ky
dan ky » van ky
luc va » duc va, tuc va, loc va
va dan » ca dan, va dao, va dau
dan tu » danh tu, dan su, ban tu
tu cau » tu cac, cu cau, tu can

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((san ky) or (dan ky)) trong xa hoi. hieu van cam luc va dan tu cau tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((san ky) OR (dan ky)) trong xa hoi. hieu van cam luc va dan tu cau tre.
• Adding a wildcard symbol may retrieve word variants: thu ((san ky) or (dan ky)) trong xa hoi. hieu van cam luc va dan tu cau tre*.