C312322331333132212111133133313331323132322331333131232313231131
  >>
   C31232233133313221211113313331333132313232233133313123231323113
  <<
   C312322331333132212111133133313331323132322331333131232313231133
  >>
 
 
 C312322331333132212111133133313331323132322331333131232313231132
  >>