Property output

Seems that propery-attributes.php outputs all property attributes
to $output variable with line:

$_shortcode_return = do_shortcode( ‘[property_attributes’.$this->shortcode_args( $instance ).’]’ );
$output .= $_shortcode_return;
$output .= $after_widget;

$output is one contenate string, not array of property attribute strings.
Is there any possible way to split return values, for example
property attribute by GROUPS like:

$_shortcode_return_GROUP1 = do_shortcode( property attributess GROUP_1)
$_shortcode_return_GROUP2 = do_shortcode( property attributess GROUP_2)
so it could print those two result separately.

https://ww.wp.xz.cn/plugins/wp-property/