It seems like the original blog post got it wrong there. See the comment by "godspace"[1] and the link they provided[2]. The | indicates a line break but the ︙

It seems like the original blog post got it wrong there. See the comment by "godspace"[1] and the link they provided[2]. The | indicates a line break but the ︙ indicates a logo. [1] http://widespacer.blogspot.com/2016/03/the-lost-key-of-qwerty.html?showComment=1554335976506#c3476949469900396758 http://widespacer.blogspot.com/2016/03/the-lost-key-of-qwert... [2] https://www.newspapers.com/image/39396241/?fcfToken=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmcmVlLXZpZXctaWQiOjM5Mzk2MjQxLCJpYXQiOjE1NzI5OTIxMDUsImV4cCI6MTU3MzA3ODUwNX0.ciGwsNCtCt7S5jeWf_lFmHOwnVOL3bldbQLwdkRW62Y https://www.newspapers.com/image/39396241/?fcfToken=eyJhbGci...