Question about pasted answers

Sorry is this has been asked before, or if I’m just dense here before spring break…
When I click to see the details of what a student has copied and pasted as an answer, sometimes it shows me a list of single words (see pic).
Does this mean that they c&p multiple times? That they c&p single words?
Not sure what this means…pasteddetails

Thanks for any input!

This happens when a student has a spell-check program that is making suggestions. When they click the suggestion to accept it, it creates a copy-paste notification.