@Rick4146
You 2 listings are both in the search system:
https://www.airbnb.com/s/homes?host_id=164855497&map_toggle=true
You can check the amount of views in menu "insight", section "conversion"
If many views and no bookings mayby try a custom promotion (see the calender).
Or experiment with price, like lower price for 4 guests and add a fee for 2 additional guests.
Maybe add monthly discount, as you offer long term stays (28 nights and more)
Please note the listings mentions: 8 guests, but description and sleeping arrangements says: 6 guests !