C312322331333132212111133133313331323132322331333132313211231212131
  >>
   C31232233133313221211113313331333132313232233133313231321123121213
  <<
   C312322331333132212111133133313331323132322331333132313211231212133
  >>
 
 
 C312322331333132212111133133313331323132322331333132313211231212132
  >>