I'd say most of them just look like standard coolers to me. Except hand 3 where I don't know why you only bet 1.75 into a 7.45 pot when he had already called one street. You're just asking for him to call there with those kind of pot odds. Other than that spot just keep plugging away. I recently went on a -13 BI downswing due to these types of hands. Sure it sucks, but that's why you're rolled for your level.