$ cat /home/ken/tmp/pm_11153782_unicode/Dummy_Vertica.pm
package Dummy_Vertica;

use v5.36;
use utf8;

sub test_wide_character_print {
    say 'SLAP example:';
    print "SLAPŘ\n";
    say 'IMP example:';
    print "\N{IMP}\n";
    return;
}

1;