C1111233133313231133133313331333132313331333211331322132313131
  >>
   C111123313331323113313331333133313231333133321133132213231313
  <<
   C1111233133313231133133313331333132313331333211331322132313133
  >>
 
 
 C1111233133313231133133313331333132313331333211331322132313132
  >>