thank you for your wonderful plugin and support it
i try to translate it to my language but something not translated and i review the source code and find some wrong :
1- at line 296 in inc/shortcodes.php file please change to: __( 'View category→', 'qa-free' )
2- at 404 line that file please change to :__('Search FAQs', 'qa-free')
3.and finally at 406 that file change to: value="' . __('Search', 'qa-free') . '" and add Search in pot file too.
be happy :)