problem in changing product columns in woocommerce shop page

Hi
I’m in WordPress with xampp.
I’m using Virtue theme(free version) and tried to change woocommerce columns to 5 with plugins and codes, but nothing happened…
codes I used:

global $woocommerce_loop;
$woocommerce_loop['columns'] = 5;

and

add_filter( 'loop_shop_columns', 'wc_loop_shop_columns', 1, 10 );

function wc_loop_shop_columns( $number_columns ) {
 return 5;
}

and

function loop_columns() {
return 5; // 5 products per row
}
add_filter('loop_shop_columns', 'loop_columns', 999);

I tried this plugins: …product per page, WooCommerce Product Archive Customiser, and last version of visual composer,and woocommerce shortcode…
I tried everything but just 3 columns and 4 columns, not 5.
of course I saw a video that uses dhvc woocommerce shortcodem which I couldn’t find it.
by the way, I’ll be grateful if somebody help me…