I3313232213112113313132333133313231333131323331122112323133313232231   >>    I331323221311211331313233313331323133313132333112211232313331323223   <<    I3313232213112113313132333133313231333131323331122112323133313232233   >>      I3313232213112113313132333133313231333131323331122112323133313232232   >>