Google Shopping UK
Trigger: !gsuk
Try it
Kagi would openhttps://www.google.co.uk/search?q=usb+c+cable&tbm=shop
Run @gsuk in Kagi for Kagi's own results from www.google.co.uk only
URL pattern: https://www.google.co.uk/search?q=query&tbm=shop
Searches www.google.co.uk, filed under Online.