> Does it mean literally the text string typed into the box by the user is new? I guess that could be the case. Many could be related to things that are on the

> Does it mean literally the text string typed into the box by the user is new? I guess that could be the case. Many could be related to things that are on the news. Like, 'the cw powerpuff girls' for the new show that was announced. No one was searching for that until the announcement, probably