I122133313231333132213231323231323132333132313112211231111
  >>
   I12213331323133313221323132323132313233313231311221123111
  <<
   I122133313231333132213231323231323132333132313112211231113
  >>
 
 
 I122133313231333132213231323231323132333132313112211231112
  >>