Hi!
1. On my end they look perfectly fine: https://i.imgur.com/w2Vrbkr.png
Try clearing your site/browser cache, it should resolve the problem.
2. It depends on the keyword logic as well. I am not sure how that field is stored (that the user entered). If it’s a custom field, then you can configure the index table to not index custom fields, or only selected custom fields, and that is not going to match.