C312322331333132212111133133313331323133313331333133313331333133313231311321131
  >>
   C31232233133313221211113313331333132313331333133313331333133313331323131132113
  <<
   C312322331333132212111133133313331323133313331333133313331333133313231311321133
  >>
 
 
 C312322331333132212111133133313331323133313331333133313331333133313231311321132
  >>