$cond = str_replace('n','$n',$match[2]);
$out .= 'function string_plural_select($n){'."\n";
$out .= ' return '.$cond.';'."\n";
$cond = str_replace('n','$n',$match[2]);
$out .= 'function string_plural_select($n){'."\n";
$out .= ' return '.$cond.';'."\n";