They don't fit in your account, so no. If we removed 2 and added those 4, you'd have 12 domains, which is over the limit of 10.
Also, plesk uses httpdocs instead, it is equivalent to public_html.
The sgads domain does not work for me, it resolves to a suspended page for a cpanel server. If it's working for you, it's probably something like being in the host file on your computer.